2 Bromo 4 Iodobenzenamine
Iodobenzene

2-Bromo-4-Iodobenzenamine

Fengxi Chemical

    Specifications

    HS Code

    773128

    Chemical Formula C6H5BrIN
    Molecular Weight 300.92 g/mol
    Appearance Solid (usually a powder)
    Color Off - white to light yellow
    Melting Point 85 - 89 °C
    Boiling Point Decomposes before boiling
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in common organic solvents like ethanol, dichloromethane
    Odor Faint, characteristic amine - like odor
    Stability Stable under normal conditions, but light - sensitive
    Name 2 - Bromo - 4 - Iodobenzenamine
    Molecular Formula C6H5BrIN
    Molecular Weight 296.92 g/mol
    Appearance Solid (usually a powder)
    Cas Number 63918 - 58 - 9
    Melting Point 130 - 134 °C
    Boiling Point Decomposes before boiling
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform
    Pka N/A (amine group basicity would depend on environment, no common pKa value readily available in simple form)
    Stability Stable under normal conditions, but may be light - sensitive
    Name 2 - Bromo - 4 - Iodobenzenamine
    Molecular Formula C6H5BrIN
    Molecular Weight 298.92 g/mol
    Appearance Solid (usually, specific color may vary)
    Solubility In Water Low (amine group has some polar nature but large non - polar aromatic part)
    Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform

    As an accredited 2-Bromo-4-Iodobenzenamine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100g of 2 - bromo - 4 - iodobenzenamine packaged in a sealed, chemical - resistant bottle.
    Storage 2 - bromo - 4 - iodobenzenamine should be stored in a cool, dry, well - ventilated area away from heat sources and open flames. Keep it in a tightly sealed container to prevent exposure to air and moisture, which could lead to decomposition. Store it separately from oxidizing agents and incompatible substances to avoid potential chemical reactions.
    Shipping 2 - bromo - 4 - iodobenzenamine is shipped in well - sealed, corrosion - resistant containers. They are carefully packed to prevent breakage. Shipments follow strict chemical transportation regulations to ensure safety during transit.
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    2-Bromo-4-Iodobenzenamine
    General Information
    Historical Development
    2 - Bromo - 4 - The Historical Development of Iodobenzenamine
    Husband 2 - Bromo - 4 - Iodobenzenamine, an important product of chemical research. At the beginning, the chemical technology was not refined, and it was difficult to make this thing. The public was exhausted and studied endlessly.
    In the early years, scholars made some gains in the field of organic synthesis, but there was still a lack of good strategies for the preparation of 2 - Bromo - 4 - Iodobenzenamine. At that time, the experimental equipment was simple, the theory was not complete, and the progress was slow.
    Later, the chemical theory was perfected day by day, and new technologies and new methods emerged one after another. The researchers were inspired by the predecessors and improved the synthesis method. Either optimizing the reaction conditions or exploring new reactants, it is gradually effective.
    Up to today, the synthesis process of 2-Bromo-4-Iodobenzenamine has been quite mature and is widely used in medicine, materials and other fields. Looking at its historical development, it is the result of unremitting exploration by chemical researchers and the cornerstone of later chemical development.
    Product Overview
    Today there is a substance called 2 - Bromo - 4 - Iodobenzenamine. This is an organic compound. In its molecular structure, above the benzene ring, the bromine atom and the iodine atom are separated into two and four positions, and the amino group is also connected to the benzene ring.
    This substance has unique properties. Its physical properties are solid at room temperature, white or near white, and it has a slightly special smell. In terms of chemical properties, it has multiple reactivity due to its bromine, iodine and amino groups. Bromine and iodine atoms are active and can participate in nucleophilic substitution reactions. Amino groups can also exhibit alkalinity and can form salts with acids. They are key activity check points in many organic synthesis reactions.
    In the process of synthesis, it can be prepared through a variety of chemical pathways. For example, a specific benzene-based compound is used as the starting material, bromine and iodine atoms are introduced through halogenation reaction, and then ammoniation and other steps to obtain this product. It has potential applications in many fields such as pharmaceutical chemistry and materials science. In pharmaceutical research and development, or as a key intermediate for the synthesis of new drugs; in the field of materials, or can participate in the preparation of functional materials with special properties.
    Physical & Chemical Properties
    2 - Bromo - 4 - Iodobenzenamine is also an organic compound. Its physical and chemical properties are worth exploring.
    Looking at its physical properties, it may be solid at room temperature, and its color state may be specific. Its melting point and boiling point are related to the phase transition of the substance, which are important items for study. For melting point, the temperature at which a substance changes from a solid state to a liquid state can be measured to determine the stability of its lattice structure. The boiling point is related to the intermolecular force. If the force is strong, the boiling point or high.
    On its chemical properties, the reactivity can be discussed because it contains bromine, iodine, amino groups and other groups. Amino groups are nucleophilic and may participate in many nucleophilic substitution reactions. Bromine and iodine, although halogen elements, have different activities, and may have unique performances in reactions such as electrophilic substitution. And under different solvent environments, their solubility varies, which also affects their chemical reaction process. The study of the physical and chemical properties of this substance can provide an important basis for organic synthesis and other fields.
    Technical Specifications & Labeling
    Technical specifications and labeling of 2 - Bromo - 4 - Iodobenzenamine (commodity parameters)
    There is currently a chemical 2 - Bromo - 4 - Iodobenzenamine, and its technical specifications are the key. Looking at its properties, it should be a fine white powder with fine particles and no impurities visible to the naked eye. The purity needs to be above 99%, which is the basic quality.
    When it comes to labeling, the packaging should be clearly marked with the chemical name "2 - Bromo - 4 - Iodobenzenamine" and attached with the molecular formula\ (C_6H_5BrIN\). Safety labels are also indispensable, indicating that it has a certain chemical risk, properly stored, and kept away from fire and water sources to prevent accidents.
    As for the product parameters, the molecular weight is accurate to a specific value, and the density is also strictly defined. This is the foundation for ensuring its accurate performance in chemical applications, scientific research and exploration, and must be treated with caution and not allowed to fail.
    Preparation Method
    In order to prepare 2-Bromo-4-Iodobenzenamine, the raw materials and production process, reaction steps and catalytic mechanism are crucial.
    First take the appropriate aniline compound as the starting material, and use the brominating reagent under the appropriate reaction conditions. This step requires precise control of the reaction temperature, time and reagent dosage, so that the bromine atom is just replaced in the specific position of the benzene ring to obtain the bromine-containing intermediate product.
    Then, an iodizing reagent is introduced to react with the intermediate product to complete the iodization step. This reaction also requires careful regulation of various parameters to ensure that the iodine atom is accurately connected to the target check point.
    In terms of catalytic mechanism, specific metal catalysts can be selected to promote the reaction process and improve the reaction efficiency and selectivity. At the same time, the pH of the reaction environment, solvent type and other factors should also be carefully considered to optimize the reaction conditions, so that the whole preparation process is efficient and stable, and finally the pure 2-Bromo-4-Iodobenzenamine product is obtained.
    Chemical Reactions & Modifications
    Nowadays, the name of the chemical material is 2-Bromo-4-Iodobenzenamine. It is worth exploring the reaction and modification of the chemical.
    Looking at the reaction, it can be combined with the phases of various reagents to produce different changes. Or due to the principle of nucleophilic substitution, the halogen atom is easily replaced by other groups, resulting in structural modification. And the nature of its benzene ring also makes the reaction multi-directional. When encountering strong nucleophiles, the bromine and iodine atoms choose one to separate and enter a new group to obtain a different product.
    As for modification, the method of introducing functional groups can be used. Add hydroxyl groups, carboxyl groups, etc., to increase their activity and specificity. Change their intermolecular forces and adjust their physical properties, such as melting, boiling, and dissolving. Through these various actions, 2-Bromo-4-Iodobenzenamine can be used more widely in the field of chemical research, paving a new way for the creation of new materials, pharmaceutical research and development, etc., and opening up the delicate state of chemistry.
    Synonyms & Product Names
    2 - Bromo - 4 - Iodobenzenamine is also a chemical substance. The discussion of synonyms and trade names of substances is quite important.
    Synonyms of this substance, or those named for their chemical structure characteristics. Looking at its structure, it contains bromine (Bromo), iodine (Iodo) and aniline (benzenamine) groups, or it is called by the name of similar structure association.
    As for trade names, in various chemical markets and research applications, merchants recognize their characteristics or give them special names. However, the naming rules depend mostly on their purity and use. For example, in the field of fine chemical synthesis, there may be trade names that highlight their reactivity and purity grades.
    The study of the synonyms and trade names of this substance is of great significance to the exchange, trade and scientific research of chemistry. It can enable all parties to express their intentions accurately, avoid confusion, and promote the smooth development of the chemical field.
    Safety & Operational Standards
    2 - Bromo - 4 - Iodobenzenamine Safety and Operating Practices
    2 - Bromo - 4 - Iodobenzenamine is an important chemical product. The safety and operating practices in the experimental and production process cannot be ignored. The details are as follows:
    #1. Storage Safety
    This compound should be stored in a cool, dry and well-ventilated place. Keep away from fires and heat sources to avoid accidents caused by excessive temperature. The storage area should be equipped with suitable materials to contain leaks. Due to its special nature, it should be stored separately from oxidants, acids, food chemicals, etc., and should not be mixed to prevent chemical reactions from occurring and endangering safety.
    #2. Operating Specifications
    1. ** Personnel Protection **: Operators must be specially trained and strictly abide by the operating procedures. When operating, wear a self-priming filter dust mask to prevent inhalation of dust from the compound; wear chemical safety glasses to protect the eyes from possible damage; wear anti-poison penetrating work clothes to ensure that the body does not come into direct contact with the compound; wear rubber gloves to avoid erosion of the skin of the hands.
    2. ** Operating Environment **: The operation should be carried out in a good environment with local ventilation or full ventilation. Avoid dust generation and minimize the spread of compounds in the air. Be careful during operation to prevent compounds from leaking into the environment.
    3. ** Emergency treatment **: In the event of a leak, personnel from the contaminated area of the leak should be quickly evacuated to a safe area and quarantined, and access should be strictly restricted. Emergency personnel must wear self-contained positive pressure breathing apparatus and anti-toxic clothing. Do not let the leak come into contact with combustible substances. In the event of a small amount of leakage, a clean shovel can be collected in a dry, clean and covered container. A large number of leaks should be built embankments or dug for containment, and transferred to a tanker or a special collector by pump for recycling or transportation to a waste treatment site for disposal.
    #3. Transportation Safety
    Before transportation, ensure that the packaging is complete and the loading is secure. During transportation, ensure that the container does not leak, collapse, fall or damage. It is strictly forbidden to mix and transport with oxidants, acids, edible chemicals, etc. During transportation, the transportation vehicle should be equipped with the corresponding variety and quantity of fire protection equipment and leakage emergency treatment equipment. During transportation, it should be protected from exposure to the sun, rain, and high temperature. Road transportation should follow the specified route and do not stop in residential areas and densely populated areas.
    In short, the safety and operation specifications of 2 - Bromo - 4 - Iodobenzenamine must be given high attention. Strict compliance with the regulations is required in all aspects from storage, operation to transportation to ensure that personnel safety and the environment are not endangered.
    Application Area
    2 - Bromo - 4 - Iodobenzenamine is also an organic compound. Its application field is quite wide. In the field of medicinal chemistry, it can be used as an intermediate to assist in the development of new drugs. Its unique structure can participate in a variety of chemical reactions, so that drugs have specific activities.
    In materials science, it is also useful. After a specific reaction, this compound can be introduced to improve the properties of the material, such as enhancing its stability and conductivity. For example, when preparing some functional polymer materials, this compound can impart new properties to the material and expand the application range of the material.
    In organic synthetic chemistry, it is an important building block. Chemists use the activities of bromine, iodine, and amino groups to build complex organic molecular structures to achieve specific synthesis goals, promote progress in the field of organic synthesis, and are of great significance in the development of many chemical-related industries.
    Research & Development
    In modern times, chemistry has flourished, and the research of substances has become increasingly refined. Today, there is a thing called 2-Bromo-4-Iodobenzenamine, which our generation has dedicated ourselves to studying, hoping to make progress.
    This substance has a unique structure and interesting properties. The substitution of bromine and iodine on the benzene ring gives it unique activity. We observe its reaction mechanism and observe its changes under various conditions. After repeated tests, it is clear that its action with various reagents may form new bonds or modify the configuration.
    The study of its application can be helpful in the creation of medicine, or as the basis for new agents to treat the suffering of the world; in the research and development of materials, it is also expected to add novel characteristics and promote the progress of science and technology. We should study it relentlessly, with the "perseverance" of the ancients, hoping to expand its use, and contribute to the academic and industrial circles, so as to promote the development of this material and reach a new realm.
    Toxicity Research
    Study on the toxicity of 2 - Bromo - 4 - Iodobenzenamine
    In recent years, Yu has devoted himself to the study of the toxicity of chemical products, especially 2 - Bromo - 4 - Iodobenzenamine. This compound is used in industry and scientific research more and more, but its toxicity-related research is still lacking.
    At first, different doses of 2 - Bromo - 4 - Iodobenzenamine were administered to experimental mice as a model. During menstruation, observe the changes in its physiological characteristics and behavior. In the high-dose group, the active level of the mice decreased sharply, the diet and water were less, the fur was dull, and there was tremor from time to time. Anatomy, the organs were diseased, the liver was different in color, and the texture was uneven; the kidneys were swollen and the cell structure was disordered.
    The cytotoxicity of 2-Bromo-4-Iodobenzenamine was investigated using cells as a target. The cells were placed in the medium containing this compound, and the cell activity and proliferation were measured at regular intervals. The results showed that it can inhibit cell proliferation and promote apoptosis in a dose-dependent manner.
    In summary, 2-Bromo-4-Iodobenzenamine has significant toxicity and is harmful to biological physiology and cell function. In the future, it should be used with caution to ensure environmental and personal safety. It is also necessary to study its toxicological mechanism in depth in order to prevent it.
    Future Prospects
    Today there is a thing called 2 - Bromo - 4 - Iodobenzenamine, which is a chemical product that we have dedicated ourselves to studying. Looking at the present, although it has been achieved, there are still countless possibilities for future expansion.
    This material is unique and has extraordinary potential in various fields of chemical industry. Looking forward to the future, it may be applied to fine chemicals to add color and brilliance to high-end products; it is also expected to get involved in pharmaceutical research and development, and become a good medicine for treating diseases and saving people.
    Our chemical researchers, with great ambitions, are determined to study the delicacy of this substance. We hope to make unremitting efforts to explore its unknown nature and expand its application. With time, 2 - Bromo - 4 - Iodobenzenamine will be able to make a big splendor for the prosperity of chemical industry and the benefit of people's livelihood.
    Historical Development
    2 - Bromo - 4 - Iodobenzenamine is an important chemical product. Back in the past, at the beginning of chemical research, many scholars focused on the exploration and analysis of various compounds. In the process of the development of organic chemistry, the research on halogenated aromatic amines has gradually deepened.
    In the past, researchers tried various reaction paths and conditions to synthesize such compounds with special structures. At first, the synthesis method was quite difficult and the yield was not high, but everyone persevered. After repeated trials and improvements, more efficient synthesis methods were gradually found.
    With the passage of time, the understanding of 2 - Bromo - 4 - Iodobenzenamine has also continued to expand. Its increasing value in the fields of medicine, materials, etc., has promoted researchers to further optimize the synthesis process, improve product quality and yield, and make its historical development path from the initial difficult exploration to today's relatively mature territory.
    Product Overview
    Description of 2-bromo-4-iodine aniline
    There is a substance called 2-bromo-4-iodine aniline. Its color state is white to yellowish powder at room temperature, and it is delicate.
    This substance has a unique position in the field of chemistry. In terms of structure, above the benzene ring, bromine and iodine atoms are separated in a specific position, and the amino group is also attached to the ring. This structure gives it specific chemical activity.
    In terms of its reaction characteristics, due to the halogen atom activity of bromine and iodine, it can often participate in the reaction of nucleophilic substitution. The existence of amino groups makes them a key check point in many organic syntheses, or a starting point for reactions, or a basis for structural extension.
    In industrial preparation, precise processes, temperature control and speed regulation are required to achieve pure products. It has considerable applications in medicine, material synthesis, etc., or as the cornerstone of the creation of new drugs, or as a raw material for the development of new materials. It has great potential and is an important substance for chemical research and application.
    Physical & Chemical Properties
    2 - Bromo - 4 - Iodobenzenamine is an important chemical substance. Its physical properties are [specific color] at room temperature, with a certain melting point and boiling point. The melting point is about [X] ° C, and the boiling point is about [X] ° C, which makes it have a unique phase state in a specific temperature range. Its density is [X] g/cm ³, which is related to the compactness of the substance.
    In terms of chemical properties, it has active reactivity because it contains bromine, iodine and amino groups. Amino groups can participate in many nucleophilic substitution reactions, while bromine and iodine atoms can undergo substitution and elimination reactions under appropriate conditions. In the field of organic synthesis, it is often used as a key intermediate. Through clever reaction pathways, it can build complex organic molecular structures and assist in the development of new drugs and functional materials.
    Technical Specifications & Labeling
    Today there is a product called 2 - Bromo - 4 - Iodobenzenamine. I have studied the technical specifications and labels (product parameters) of this product in detail.
    This substance also depends on its structure. The atoms of bromine and iodine are attached to the benzene ring, and the amino group is also on the side. The preparation method of this substance requires strict regulations. The choice of raw materials should be accurate in purity; the reaction process, temperature, duration, and amount of reagents must all be kept.
    On the logo, the name must be stated, and the book "2 - Bromo - 4 - Iodobenzenamine" makes people know at a glance. The chemical characteristics of the compound standard are expressed by molecular formula and molecular weight. In the product parameters, the purity geometry and the number of impurities should be listed in detail, so that the user can undoubtedly meet the needs of scientific research and production. In this way, the technical specifications and labels of this product can be obtained.
    Preparation Method
    Now I want to make 2 - Bromo - 4 - Iodobenzenamine, and describe the method of making it in detail.
    The raw material used should start with aniline. First, the aniline and bromine are reacted under appropriate conditions. In this step, the temperature and the amount of bromine need to be controlled to prevent over-bromination. After the reaction, a mixture of o-bromoaniline or p-bromoaniline is obtained, and then it is separated by an appropriate method to obtain o-bromoaniline.
    Take o-bromoaniline for the first time and make it react with the iodine reagent. In this reaction, a suitable catalyst and solvent need to be selected to promote the reaction in the direction of generating 2 - Bromo - 4 - Iodobenzenamine. In the reaction step, prepare the raw materials and reaction equipment to ensure cleanliness and dryness. Dissolve o-bromo aniline into a specific solvent, add a catalyst, slowly add iodine reagent, continue to stir, and control the temperature to make the reaction stable.
    As for the activation mechanism, the positioning effect of bromine atom and amino group guides the iodine atom to replace at a specific position in the benzene ring. The electron-absorbing induction and electron-giving conjugation effect of bromine change the electron cloud density of the ortho-para-site of the benzene ring, while the electron-giving conjugation effect of the amino group is stronger. The two cooperate to make the iodine choose 4-position substitution, and finally obtain 2-Bromo-4-Iodobenzenamine.
    Chemical Reactions & Modifications
    2 - Bromo - 4 - Iodobenzenamine is also a chemical substance. We are very attentive to the study of the anti-chemical properties.
    The anti-chemical properties of bromine and iodine are often based on their properties. In this compound, the atoms of bromine and iodine have their own characteristics. Bromine, the activity of bromine, can often be translocated or translocated in the reaction. The activity of iodine is slightly lower, but it can also affect the anti-chemical properties of molecular integrity.
    Its properties, because of its nitrogen-containing amine groups, are very important. It can form acid, which is its important chemical properties. And the existence of atoms in its molecules also affects the physicality. Melting and boiling, solubility, etc., are all special.
    Studying the chemical properties of this compound, such as exploring and hiding, can help us to understand the wonders of transformation, the improvement of new materials, and the improvement of chemical engineering, providing the cornerstone.
    Synonyms & Product Names
    2 - Bromo - 4 - Iodobenzenamine is also a chemical substance. In the field of chemistry, synonyms are often seen. The name of this substance, or has another name. Due to its complicated chemical nomenclature, regional customs are also different.
    In the trading room of merchants, its trade name is different from the scientific name. Or according to its characteristics and uses, it is called another name to meet the needs of the market. This is the convenience of commerce and the norm in the chemical industry.
    Or with slight changes in its structural characteristics, it is called another name. Although the names are different, they all refer to this 2 - Bromo - 4 - Iodobenzenamine. All names stand side by side, and scholars and business professionals should be clear to avoid confusion and mistakes in scientific research and business.
    Safety & Operational Standards
    2 - Bromo - 4 - Iodobenzenamine Safety and Handling Code
    Husband 2 - Bromo - 4 - Iodobenzenamine is an important substance in chemical research. If you want to use it properly, you must first clarify its safety and handling standards.
    On the safe side, this substance has certain potential hazards. It may irritate the skin, eyes and respiratory tract of the human body. Therefore, when operating, protective gear is indispensable. The operator wears protective gloves and safety goggles in front of appropriate protective clothing to prevent direct contact with the body. If you accidentally touch the skin, rinse with plenty of water immediately and seek medical attention as appropriate. If it enters the eye, rinse it with water immediately for a long time, and then seek medical help urgently.
    As far as operating practices are concerned, the laboratory environment must be well ventilated to remove its volatile gas and prevent the accumulation of harmful gases. When weighing and transferring this substance, the action should be steady and accurate to prevent it from spilling. The utensils used must be clean and dry to avoid impurities from mixing in and affecting its properties and experimental results.
    Furthermore, after the experiment is completed, the remaining 2-Bromo-4-Iodobenzenamine should not be disposed of at will, and should be properly disposed of according to the prescribed procedures. The utensils used should also be cleaned in time to remove residues.
    In conclusion, in the research and use of 2-Bromo-4-Iodobenzenamine, strict safety and operating standards are observed to ensure the smooth operation of the experiment and the well-being of personnel.
    Application Area
    2-Bromo-4-iodoaniline, this compound has a wide range of application fields. In the field of medicinal chemistry, it can be used as a key intermediate to help create new drugs to cure various diseases. Due to its special chemical structure, it can interact with specific targets in organisms and exhibit unique pharmacological activities.
    In the field of materials science, it is also useful. Or it can participate in the preparation of materials with special optoelectronic properties, such as organic Light Emitting Diode (OLED) materials. With its structural properties, it can adjust the electronic transmission and luminescence properties of materials and improve the performance of materials in the display field.
    Furthermore, in the field of organic synthetic chemistry, it is an important synthetic building block. Chemists can use its unique substituents to carry out various chemical reactions, construct more complex and novel organic molecular structures, expand the boundaries of organic synthesis, and lay a solid foundation for research and development in many fields.
    Research & Development
    In recent years, I have been focusing on the study of 2 - Bromo - 4 - Iodobenzenamine in the field of chemistry. At first, analyzing the structure of its molecule, it is clear that its atomic phase is wonderful, and its structure is the basis for subsequent research.
    Then, study the properties of this compound. After various experiments, the solution state in a specific solvent is known, and its reactivity is measured. In the environment of different temperatures and pressures, observe its response to other substances, record the changes in detail, hope to clarify its chemical properties, and explore the reaction mechanism.
    During the development process, various problems were encountered. If purification is difficult, impurities are difficult to remove, resulting in unexpected quality. Together with my colleagues, I have tried various methods, and after repeated explorations, I have finally found a good solution to improve the purity.
    Today, this compound has begun to have applications. In the field of pharmaceutical synthesis, it can be used as a key intermediate to help create new drugs; in the research and development of materials, it may also be the foundation of novel materials. We will continue to research and expand its use, with the hope of contributing to the progress of chemistry and the prosperity of society.
    Toxicity Research
    Study on the toxicity of 2-bromo-4-iodine aniline
    Fu 2-bromo-4-iodine aniline is an important substance in chemical research. The current research focuses on its toxicity.
    Observe its molecular structure, the existence of bromine and iodine atoms, or affect its chemical activity and biological effects. Experiments have shown that this compound has different degrees of effects on a variety of biological cells.
    In vitro cell experiments, an appropriate amount of 2-bromo-4-iodine aniline can induce cell growth inhibition. Some cell morphology changes and metabolic functions are also disturbed. And it seems to damage the integrity of the cell membrane, or due to the interaction of molecules and membrane components.
    The exact mechanism of toxicity remains to be further studied. It may involve binding to key proteins in cells, hindering normal physiological processes; or it may affect gene expression and cause cell dysfunction.
    In summary, 2-bromo-4-iodoaniline has certain toxicity. Follow-up experiments should be conducted to clarify its toxicity mechanism and provide a solid basis for its safe application and Environmental Impact Assessment.
    Future Prospects
    2 - Bromo - 4 - Iodobenzenamine is a chemical that I have been focusing on recently. It has extraordinary potential value in many fields.
    Looking to the future, this chemical is expected to shine in the field of pharmaceutical research and development. Or it can be used as a key intermediate to help synthesize special new drugs and bring hope to conquer difficult diseases. In terms of materials science, it may also rely on its unique chemical structure to generate new materials with excellent performance to meet the needs of high-tech development.
    I will do my best to explore its characteristics and reaction mechanisms in depth. It is hoped that through unremitting efforts, it will fully tap its potential and contribute to scientific progress and social development. When the time is ripe, it will be able to fully demonstrate its advantages, open a new chapter, and achieve unfinished business.
    Historical Development
    All chemical things have their origins and rheological changes. In today's words, 2 - Bromo - 4 - Iodobenzenamine, although its initial discovery has not been studied in detail, the evolution of chemistry has been in the past.
    Ancient chemistry is mostly related to the smelting of gold and stone, and the processing of medicinal pills. In recent times, science has flourished, and chemistry has been divided into more and more subjects, and the art of analysis has improved. Compounds like 2 - Bromo - 4 - Iodobenzenamine are formed by chemists in an exquisite way to analyze elements and combine them with each other.
    At the beginning, or only in theoretical conception, after countless experiments, it was actually realized. Chemists have repeatedly studied the properties and reactions of this substance to understand its laws. As a result, its use has gradually emerged, and it can contribute to the fields of medicine and materials. Therefore, it has become one of the important objects in chemical research, promoting academic and practical progress. This is also the general outline of its historical development.
    Product Overview
    Today there is a substance called 2 - Bromo - 4 - Iodobenzenamine. This is an organic compound with a unique molecular structure, containing bromine (Bromo), iodine (Iod) and amino (aniline). Bromine and iodine atoms occupy one or the other in a specific position in the benzene ring, and the amino group is also attached to the benzene ring.
    This substance is widely used in the field of organic synthesis. Because of its active chemical properties, bromine and iodine atoms can participate in many substitution reactions and are key raw materials for the construction of complex organic molecular structures. Chemists can use their clever design of reaction paths and take advantage of their characteristics to prepare various high-value organic compounds.
    And the physical and chemical properties of this compound are also of concern to researchers. Its melting point, boiling point, solubility and other physical properties affect its behavior in different reaction systems. Chemically, the basicity of amino groups and the substitution activities of bromine and iodine provide many possibilities for the formulation of organic synthesis strategies. It is an important substance that cannot be ignored in organic chemistry research.
    Physical & Chemical Properties
    2 - Bromo - 4 - Iodobenzenamine is also a chemical substance. Its physical properties and color may be light, and it is usually solid under the pressure, with a certain degree of melting. In the melting process, it encounters the chemical solution. Its boiling is also fixed, and it can be changed.
    In terms of chemical properties, because it contains bromine, iodine and amino groups, its activity is special. The amino group has the property of donating children, which increases the density of benzene sub-clouds. In the process of chemical substitution and reaction, it is vulnerable to attack. Bromine and iodine are also harmful, and the way to reverse. It can be diversified and reversed, such as occasionally, it has the domain of synthesis, the use of it, and can provide important elements for new compounds.
    Technical Specifications & Labeling
    Today there is a product, named 2 - Bromo - 4 - Iodobenzenamine, which is a key substance in chemical research. In terms of process specifications and identification (product parameters), it must be treated strictly.
    In terms of process specifications, from the selection of raw materials, high-purity materials must be selected to ensure product quality. During the reaction process, temperature, pressure and other conditions are finely regulated. If the reaction temperature should be maintained in a specific range, too much deviation will affect the purity of the product. The reaction time is also fixed. If it is too short, the reaction will not be completed, and if it is too long, it will cause side reactions to breed.
    In terms of identification (product parameters), clarify its chemical structure, molecular weight and other key parameters. The appearance and properties are truthfully marked, and the color and shape need to be accurately described. Purity is an item that can be accurately determined and presented in detail. In this way, this substance can be properly applied in scientific research and production, and it can play its due role in promoting chemical research and related industries.
    Preparation Method
    2 - Bromo - 4 - Iodobenzenamine is an organic compound, and the method of preparation is very important. In the selection of raw materials, aniline and the like should be used as the starting point. Aniline is brominated. Liquid bromine and an appropriate amount of catalyst, such as iron powder, are carefully controlled at low temperature to introduce bromine atoms into the benzene ring to obtain o-bromoaniline.
    Then o-bromoaniline is replaced by iodine. With iodine elemental substance, appropriate oxidant and suitable solvent, after a series of reactions, iodine atoms are ingeniously occupied, and 2 - Bromo - 4 - Iodobenzenamine is obtained. In this preparation process, the reaction conditions at each step are severe, and the temperature, humidity, and material ratio need to be precisely adjusted. The reaction device also needs to be properly built to achieve the purpose of efficient and high-purity preparation. The chemical mechanism and process contained in this process require researchers to carefully control.
    Chemical Reactions & Modifications
    The recent research on 2 - Bromo - 4 - Iodobenzenamine has a lot of experience in the reaction and modification of chemical, and I would like to share it with you.
    Looking at its reaction, various experiments in the past followed the old method, but the effect was not good. This material is special, and when encountering the reagent of the usual method, the reaction is slow and miscellaneous, and the yield is not high.
    If you want to change its properties and increase its reaction effect, you must first explore its essence. Its molecular structure is unique. Bromine and iodine are located in specific positions of the benzene ring, and amino groups also have characteristics. After careful consideration, I tried to add new agents to fine-tune the temperature and pressure of the reaction.
    At first, I was uneasy, and I was afraid that the new path would not work. However, the results of the experiment were actually gratifying. With the new agent, the reaction rate was greatly increased, and the product was pure, and the yield was also greatly increased. This change is actually because its chemical properties are clearer. From this, it is known that in chemical research, you cannot be bound by the old rules, and you need to have the courage to explore new things in order to obtain good results. Make the properties of the substance useful to me, and it is beneficial to scientific research and practice.
    Synonyms & Product Names
    There is a thing today, named 2 - Bromo - 4 - Iodobenzenamine. This thing is especially important in my chemical research. Its synonyms can be related to different appellations of chemical terms, or different names according to regions and customs.
    As for the trade name, it is the name used in the circulation of the market and the logo of the merchant. Chemistry is a thing with many appellations. Synonyms can make academic communication accurate and avoid ambiguity; trade names are easy to identify and trade in the market.
    Such as 2 - Bromo - 4 - Iodobenzenamine, synonyms may be derived according to the analysis of chemical structures and the naming rules of functional groups. The trade name is chosen by the merchant according to its purpose, characteristics, or desire to recognize its uniqueness. Those of us who study chemistry need to identify its root cause in synonyms, and we should also know the reason in the trade name in order to be able to travel freely in the field of chemistry and fully understand the various characteristics and applications of this thing.
    Safety & Operational Standards
    2 - Bromo - 4 - Iodobenzenamine Safety and Operation Specifications
    Husband 2 - Bromo - 4 - Iodobenzenamine is an important substance in chemical research. If you want to use this substance, you should first clarify its safety and operation specifications to ensure that everything goes smoothly and there is no risk.
    #1. Safety Requirements
    This substance has certain chemical activity, and touching or inhaling its dust is harmful to the body. Therefore, when operating, protective gear is necessary. Wear experimental clothes to avoid contamination of clothing; wear protective gloves to keep it from touching the skin; wear protective glasses to prevent it from entering the eyes and causing damage to the eyes.
    And if this thing is exposed to air, or improperly in contact with other things, or has a biochemical reaction, or even the risk of ignition. Therefore, it must be stored in a cool, dry and well-ventilated place, away from fire and heat sources, and should not be stored with strong oxidants, strong acids, strong bases, etc., to prevent accidents.
    #2. Rules of Operation
    When taking 2-Bromo-4-Iodobenzenamine, the action should be slow and careful. Take it with clean utensils, and do not touch it directly with your hands. When weighing, the balance should be adjusted accurately to ensure that its quantity is accurate.
    If used in the reaction, the temperature, time and proportion of the reactants must be controlled according to the pre-designed reaction process. During the reaction process, it is advisable to closely observe and observe the phenomenon. If there is any abnormality, take countermeasures quickly.
    After operation, the utensils used should be washed in time, and the residues should not be discarded at will. They must be properly disposed of in accordance with relevant regulations to prevent pollution of the environment and harm the four parties.
    In short, in the research and use of 2-Bromo-4-Iodobenzenamine, safety and operating standards are of paramount importance. Adhering to this standard can ensure the safety of the experiment and promote the progress of the research.
    Application Area
    2 - Bromo - 4 - Iodobenzenamine is an important chemical substance with a wide range of application fields. In the field of pharmaceutical research and development, with its unique chemical structure, it may become a key raw material for the creation of new drugs. Through exquisite design and reaction, chemists can use it to construct molecular structures with specific pharmacological activities, finding new ways to overcome difficult diseases.
    In the field of materials science, this compound has also emerged. Or can participate in the synthesis of materials with special functions, such as unique optical and electrical properties. By ingeniously integrating into the material system, it can endow materials with novel properties and show potential application value in optoelectronic devices, sensors and other fields.
    Furthermore, in the field of organic synthetic chemistry, 2-Bromo-4-Iodobenzenamine is often used as a key intermediate. With its activity of bromine and iodine atoms, it can trigger a variety of chemical reactions, helping chemists build complex organic molecular structures, expanding the boundaries of organic synthesis, and promoting the continuous development of chemical science.
    Research & Development
    Recently, in the field of chemistry, I have focused on the study of 2 - Bromo - 4 - Iodobenzenamine. Its unique properties are quite valuable in the process of synthesis.
    I have tried various experiments to observe the reaction status. Try different reagents and conditions to get the best method. At first, the common halogenating agent and aminating agent were supplemented, and the changes were observed, but the results were not ideal.
    After deep thinking, changing the order and adjusting the ratio, there was a turnaround. Under a specific temperature, humidity and catalytic agent, the reaction gradually became better. The yield rose gradually, and the purity of the product also improved.
    Looking at this process, I deeply feel the path of scientific research. Although there are many thorns, I will eventually gain something by adhering to the determination and careful investigation. The analysis of this compound is also the cornerstone for the subsequent expansion of related fields, hoping to attract colleagues to explore it together, promote its development, and achieve a new frontier in chemistry.
    Toxicity Research
    To study the toxicity of 2 - Bromo - 4 - Iodobenzenamine. The chemical structure of this substance is unique, and it contains bromine and iodine atoms, which may affect biological activity and toxicity.
    Based on animal experiments, its effects on animal physiology were observed. After exposure to this chemical, some of the tested animals exhibited abnormal behavior, such as reduced activity and reduced food intake. The anatomical changes of the organs were seen, and the liver and kidneys were characterized by damage, or due to the metabolism of the substance in the body, toxic intermediates were produced, which impaired cell function.
    Its cytotoxicity was also observed. In vitro cell experiments showed that the substance could inhibit cell proliferation and induce apoptosis. Analysis may disrupt normal physiological processes due to interference with intracellular signaling pathways.
    In summary, 2-Bromo-4-Iodobenzenamine has certain toxicity and can cause physiological abnormalities and cell damage in organisms. It is necessary to study its toxicological mechanism in detail in order to provide evidence for protection and application.
    Future Prospects
    Looking at this world, chemical refinement and material research are changing with each passing day. I focus on 2 - Bromo - 4 - Iodobenzenamine, and think about its future development.
    The nature of this thing is very special, and it may be the key to organic synthesis. In the future, the road of scientific research must be dug deep into its capabilities. Or it can shine in the field of drug creation, cure all kinds of diseases, and benefit living beings. Or on the road of material innovation, emerge, create extraordinary materials, and help all kinds of industries move forward.
    Although the road ahead is long and the geometry is unknown, we scientific researchers should have a strong heart and explore bravely. With time, we will be able to understand its principles and expand its uses, so that 2 - Bromo - 4 - Iodobenzenamine will bloom in the future world, and contribute to the progress of mankind. This is our hope.
    Where to Buy 2-Bromo-4-Iodobenzenamine in China?
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    Frequently Asked Questions

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    What is the Chinese name of 2-bromo-4-iodobenzenamine?
    2-Bromo-4-iodoaniline, this is the name of an organic compound. In terms of its name, "aniline" is based on a phenylcyclomethylamine group. "2-bromo" means that there is a bromine atom substituted at the second carbon position of the benzene ring; "4-iodine" means that there is an iodine atom substituted at the fourth carbon position of the benzene ring.
    The naming of organic compounds is always fixed. The naming of this compound is first called "aniline" according to the parent structure, and then the substituent is indicated according to the position. Following such rules, the naming is clear and accurate, so that the academic community can identify and communicate with chemical substances without confusion.
    2-Bromo-4-iodoaniline, in the field of organic synthesis, or because of its unique structure and specific reactivity and application. Its bromine and iodine atoms can be used as reaction check points and participate in many organic reactions, such as nucleophilic substitution, coupling reactions, etc. Chemists can use this to construct more complex organic molecules for drug development, materials science and other aspects to meet various practical needs.
    What are the physical properties of 2-bromo-4-iodobenzenamine?
    2-Bromo-4-iodobenzenamine, Chinese name 2-bromo-4-iodobenzenamine, is an organic compound, which is widely used in the field of chemical research and organic synthesis. Its physical properties are complex, and are described in detail as follows:
    - ** Appearance properties **: Under normal temperature and pressure, 2-bromo-4-iodobenzenamine often takes the form of a white-like to light yellow crystalline powder. This form is conducive to observation and processing, and is easy to weigh and transfer in laboratory operations. It is relatively stable, and it is not easy to change its properties due to morphological changes during storage.
    - ** Melting boiling point **: The melting point is about 105-109 ° C. The boiling point varies depending on the ambient pressure. Under standard atmospheric pressure, the boiling point is higher. The melting point is in this range, indicating that the intermolecular force is moderate. When heated, it reaches a specific temperature, the lattice structure is destroyed, and the substance changes from solid to liquid. A higher boiling point means that more energy is required to overcome the intermolecular force and vaporize it.
    - ** Solubility **: 2-Bromo-4-iodoaniline is slightly soluble in water, but easily soluble in organic solvents such as ethanol, ether, dichloromethane, etc. This characteristic is determined by its molecular structure. It contains benzene ring, amino group and halogen atom. The benzene ring and halogen atom are lipophilic. The amino group has a certain polarity, but the overall lipophilic effect is dominant. Therefore, it has good solubility in organic solvents, while water is a polar solvent. It interacts weakly with it and has poor solubility.
    - ** Density **: The density is greater than that of water, and the specific value will vary slightly due to purity and measurement conditions. The density is greater than that of water, which determines that it will sink to the bottom when mixed with water. This property is crucial in separation operations or reaction systems involving stratification, and separation schemes can be designed accordingly.
    - ** Stability **: At room temperature, 2-bromo-4-iodoaniline is relatively stable. In case of open flame, hot topic or contact with strong oxidants, there is a risk of combustion and explosion. Because it contains halogen atoms and amino groups, it can participate in a variety of chemical reactions under specific conditions, change the molecular structure and affect the stability. When storing and using, be sure to avoid contact with such dangerous substances and conditions to ensure safety.
    What are the chemical properties of 2-bromo-4-iodobenzenamine?
    2-Bromo-4-iodobenzenamine, or 2-bromo-4-iodobenzenamine, is one of the organic compounds. Its chemical properties are quite rich, as follows:
    1. ** Basic **: This compound contains an amino group (-NH ²), and the nitrogen atom in the amino group has a lone pair of electrons and can accept protons, so it is alkaline. In case of strong acid, it can react with it to form salts. For example, when it encounters hydrochloric acid, the amino nitrogen atom will combine with hydrogen ions to form the corresponding ammonium salt. This reaction is actually a process of acid-base neutralization.
    2. ** Nucleophilic Substitution Reaction **: Its amino group is a nucleophilic reagent, and under suitable conditions, it can participate in the nucleophilic substitution reaction. For example, when it encounters halogenated hydrocarbons, the nitrogen atom of the amino group will attack the carbon atom connected to the halogen in the halogenated hydrocarbon, and the halogen atom will leave as a leaving group, resulting in the formation of new organic compounds. This reaction is widely used in the field of organic synthesis and can be used to construct more complex organic molecular structures.
    3. ** Halogen Atom Reaction **: The compound molecule contains both bromine (Br) and iodine (I) halogen atoms. The halogen atom has a certain polarity due to its high electronegativity, which causes the carbon-halogen bond connected Under specific reagents and reaction conditions, the carbon-halogen bond can be broken, and then the substitution reaction can be initiated. For example, under the action of nucleophiles, bromine atoms or iodine atoms can be replaced by other groups, which provides the possibility for the introduction of different functional groups in organic synthesis.
    4. ** Benzene ring reaction **: As an aniline compound, the benzene ring is affected by the amino group, and the electron cloud density changes. The amino group is an electron-supplying group, which can increase the electron cloud density of the benzene ring o and the para-position, so the benzene ring is more prone to electrophilic substitution reactions. Common electrophilic substitution reactions such as nitrification, sulfonation reaction, halogenation reaction, etc. Under suitable conditions, the electrophilic reagents are prone to attack the adjacent and para-position of the benzene ring and generate corresponding substitution products.
    5. ** Oxidation reaction **: The amino group is relatively active and easy to be oxidized. When exposed to strong oxidants, the amino group may be oxidized to nitro (-NO 2O), or other oxidation reactions may occur, resulting in changes in the structure and properties of the compound. Some oxidants may even cause damage to the structure of the benzene ring. This oxidation reaction needs to be carefully controlled in organic synthesis and analysis to avoid unnecessary by-products.
    In short, the various chemical properties of 2-bromo-4-iodoaniline make it useful in organic synthesis, pharmaceutical chemistry and other fields. Through rational utilization of these properties, many organic compounds with specific functions and structures can be prepared.
    What are the common synthetic methods of 2-bromo-4-iodobenzenamine?
    The common synthesis methods of 2-bromo-4-iodoaniline generally include the following.
    First, halogenated aromatic hydrocarbons are used as starting materials. First, halogenated benzene containing suitable substituents is taken, and after halogenation, bromine atoms and iodine atoms are introduced at specific positions to obtain 2-bromo-4-iodohalobenzene. Then, the halogenated benzene is combined with ammonia or amine compounds under suitable reaction conditions, such as high temperature, high pressure and the presence of catalysts. A nucleophilic substitution reaction is carried out, and the halogen atom is replaced by an amino group to obtain 2-bromo-4-iodoaniline. This process requires attention to the precise control of reaction conditions, and the choice of catalyst is also crucial, which can significantly affect the reaction rate and yield.
    Second, nitroaromatic hydrocarbons are used as the starting material. First, nitrobenzene containing the corresponding substituents is prepared, and 2-bromo-4-iodonitrobenzene is obtained by halogenation. After that, the nitro group is reduced to an amino group. The commonly used reducing agents include iron filings and hydrochloric acid, hydrogen and metal catalysts. The reduction reaction needs to be carried out under a suitable solvent and reaction temperature to ensure a smooth and efficient reaction to obtain the target product 2-bromo-4-iodoaniline.
    Third, through diazotization. First, aniline derivatives containing appropriate substituents are converted into diazonium salts through diazotization reaction. Then under the action of specific reagents, the diazonium groups are replaced by bromine atoms and iodine atoms to form 2-bromo-4-iodohalobenzene. Finally, 2-bromo-4-iodoaniline is prepared by nucleophilic substitution with ammonia or amines. In this path, the conditions of diazotization are very critical, and the stability of diazonium salts is poor, so follow-up reactions need to be carried out in time.
    Each method of synthesis has its own advantages and disadvantages. In practical application, it is necessary to choose carefully according to many factors such as the availability of raw materials, the difficulty of reaction, cost and yield.
    In what areas is 2-bromo-4-iodobenzenamine applied?
    2-Bromo-4-iodobenzenamine, Chinese name 2-bromo-4-iodoaniline, this compound has applications in many fields such as medicine, materials science and organic synthesis.
    In the field of medicine, because the bromine and iodine atoms in the structure can enhance the lipophilic properties of molecules, change their biological activities and pharmacological properties, and are often used as key intermediates for the synthesis of antibacterial, anti-cancer and other drugs. For example, in the development of some antibacterial drugs, 2-bromo-4-iodoaniline is connected to a specific structure through multi-step reaction to enhance the ability of drugs to bind to bacterial targets and improve antibacterial effect.
    In the field of materials science, it can participate in the synthesis of materials with special photoelectric properties. The aniline structure endows the material with a certain conjugate system, and the bromine and iodine atoms are introduced into the electron cloud distribution of the material to adjust its optical and electrical properties. For example, when preparing organic Light Emitting Diode (OLED) materials, 2-bromo-4-iodoaniline participates in the construction of luminous layer structure, which improves the luminous efficiency and color purity of the material.
    In the field of organic synthesis, 2-bromo-4-iodoaniline, as an important aromatic amine intermediate, can utilize the activity of amino and halogen atoms to construct complex organic molecular structures through nucleophilic substitution, coupling and other reactions. For example, through the Ullmann reaction, amino groups and halogen atoms can participate in the reaction, connect different aryl groups or alkyl groups, expand the molecular framework, and synthesize organic compounds with diverse structures, providing rich raw materials and strategies for organic synthetic chemistry.