4 Iodo 2 Nitroaniline
Iodobenzene

4-Iodo-2-Nitroaniline

Fengxi Chemical

    Specifications

    HS Code

    443202

    Chemical Formula C6H5IN2O2
    Molecular Weight 264.02
    Appearance Yellow solid
    Melting Point 176 - 178 °C
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in common organic solvents like ethanol, acetone
    Odor Odorless or very faint odor
    Stability Stable under normal conditions, but may decompose on heating
    Hazard Class Harmful if swallowed, inhaled or in contact with skin
    Chemical Formula C6H5IN2O2
    Molecular Weight 264.02 g/mol
    Appearance Yellow solid
    Melting Point 167 - 170 °C
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in some organic solvents like ethanol, acetone
    Purity Typically sold in high purity (e.g., 95%+)
    Chemical Formula C6H5IN2O2
    Molar Mass 264.02 g/mol
    Appearance Yellow to orange - red solid
    Melting Point 137 - 141 °C
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in some organic solvents like ethanol, chloroform
    Boiling Point Decomposes before boiling
    Odor Odorless or very faint odor
    Cas Number 636-98-6

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

    Packing & Storage
    Packing 100g of 4 - iodo - 2 - nitroaniline packaged in a sealed, labeled chemical - grade bottle.
    Storage 4 - iodo - 2 - nitroaniline should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition points. Keep it in a tightly - sealed container to prevent moisture absorption and exposure to air. Store it separately from oxidizing agents and acids to avoid potential chemical reactions. Ensure storage areas comply with safety regulations.
    Shipping 4 - iodo - 2 - nitroaniline is shipped in sealed, corrosion - resistant containers. It adheres to strict hazardous material regulations, with proper labeling for safe handling during transportation to prevent any chemical - related risks.
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    4-Iodo-2-Nitroaniline
    General Information
    Historical Development
    4-Iodo-2-Nitroaniline is an important chemical product. Its history has a long history. Initially, scholars gradually noticed the unique properties of this compound in the vast field of chemical research. Early explorations focused on its basic chemical properties, such as structural analysis and simple reaction studies.
    Over time, the technology has evolved, and researchers have delved into the synthesis methods of 4-Iodo-2-Nitroaniline. Try a variety of raw materials and routes to optimize output and purity. In the process, the synthesis process is continuously revised and improved to make it mature.
    At the same time, its potential applications in various fields are also explored. From the initial theoretical speculation to the later practical application test, 4-Iodo-2-Nitroaniline in the fields of medicine and materials, its historical development has witnessed the continuous progress and breakthrough of chemical research.
    Product Overview
    4-Iodo-2-Nitroaniline product description
    There is a product today, named 4-Iodo-2-Nitroaniline. Its color may be light, and the inspection shows that it is crystalline. This is the key to the synthesis, and it is useful in many fields.
    The method of its synthesis, research. Starting with a specific aniline derivative, it is a delicate reverse step, introducing iodine and nitro. The reverse part, the degree and ratio of the product are carefully controlled, so that it can be made of high quality.
    It has a certain quality. However, when it encounters acid, acid or high temperature, it may also be reduced. In the solution, it is slightly soluble, and this property helps it in the reaction system.
    For dyestuffs, it can be used as a medium, and the color of dyestuffs can be improved; in the field, its characteristics or can be used for new research. Of course, 4-Iodo-2-Nitroaniline, but in the chemical industry, etc., it has an indispensable position.
    Physical & Chemical Properties
    4-Iodo-2-Nitroaniline, organic compounds are also. It has unique physical and chemical properties. Looking at its physical properties, at room temperature, it is often in a solid state, colored or light yellow, like a powder, fine and uniform. Its melting point is quite high, about a certain degree, due to the intermolecular force.
    In terms of its chemical properties, it is active because it contains groups such as iodine, nitro and amino. Nitro has strong electron absorption, which reduces the density of electron clouds in the benzene ring. In the electrophilic substitution reaction, the reaction check point is different from that of ordinary benzene derivatives. Amino groups have the effect of electric conductors, and the two interact, resulting in their unique chemical behavior. In case of specific reagents, such as acids, bases, etc., it can cause various reactions, either to form salts or to cause group transformation. It is widely used in the field of organic synthesis and is an important raw material for the preparation of many fine chemicals.
    Technical Specifications & Labeling
    Nowadays, chemical products are said to be 4-Iodo-2-Nitroaniline, and their process specifications and identification (product parameters) are the key. In terms of process specifications, it is necessary to specify the preparation method, from the selection of raw materials, it is necessary to be pure and refined, and to control the reaction conditions, such as temperature, pressure, and catalyst dosage, all must be accurate, with a slight difference, or the product is impure and the yield is low. The reaction steps should also be clear. The sequence and operation details of each step are related to the quality of the product.
    When it comes to the identification (product parameters), its physical properties, such as color, morphology, melting point, boiling point, etc., should be specified as evidence for identification. Chemical properties cannot be ignored. Parameters such as stability and reactivity provide evidence for users to understand their characteristics and safe use. Precise process specifications and complete identification (product parameters) ensure that this chemical meets the requirements and is safe for application.
    Preparation Method
    If you want to 4-Iodo-2-Nitroaniline this substance, you should first choose its raw material. You can take o-nitroaniline as the base and iodine as the agent, both of which are important substances.
    The process of its preparation, first put o-nitroaniline in an appropriate vessel, add an appropriate amount of solvent, so that the homogeneous phase is formed. The second slow addition of iodine, control its temperature and speed, so that the reaction is safe and smooth. The reaction step requires constant stirring, so that the material can be mixed evenly and the reaction can be promoted.
    As for the mechanism of catalysis, or rely on the help of catalysts to reduce the energy barrier of the reaction and increase its rate. Among them, there may be acids, bases or metal salts as catalysts, depending on their nature and environment.
    In the production of this product, it is necessary to abide by the procedures and control the temperature, time and amount of materials of the reaction in order to obtain high-purity 4-Iodo-2-Nitroaniline and meet the needs of its use.
    Chemical Reactions & Modifications
    4-Iodo-2-Nitroaniline is an important chemical product. In the field of chemical synthesis, its chemical reaction and modification are crucial.
    In the past, the reaction of preparing this compound may have many limitations. The reaction conditions are often harsh, requiring high temperature and high pressure, and the yield is not ideal. Its modification is also quite difficult, and it is difficult to accurately achieve the desired structural change.
    However, with the deepening of chemical research, new reaction paths continue to emerge. Mild reaction conditions can be achieved to avoid the damage of high temperature and high pressure to the reactants. At the same time, with the help of new catalysts, the selectivity and yield of the reaction can be effectively improved.
    As for modification, advanced analytical techniques help chemists to gain more accurate insight into the molecular structure, so as to design ingenious modification strategies. In this way, the performance of 4-Iodo-2-Nitroaniline can be optimized, and it will show broader application prospects in the fields of medicine and materials.
    Synonyms & Product Names
    4-Iodine-2-nitroaniline, the synonym and trade name of this substance, has always been valued by our generation of chemical researchers. Its synonyms are either named according to its chemical structure characteristics, or from past research allusions. As for the trade name, it was chosen by the merchant for its entry into the market, hoping to show its characteristics and attract attention.
    In the field of chemistry, synonyms can help our generation to accurately understand its chemical essence. From the name of the structure, the wonder of its atomic connection can be clarified; the trade name mostly contains commercial considerations, or shows its purity, or shows its unique use. The synonyms and trade names of 4-iodine-2-nitroaniline are both indispensable pearls and jade in the treasure house of chemical knowledge, which help our generation to navigate the path of scientific research and production, explore its endless mysteries, and contribute to the road of chemical refinement.
    Safety & Operational Standards
    4-Iodine-2-nitroaniline is an important chemical product. During its preparation and application, safety and operating standards are of paramount importance.
    To ensure safety, the first protection is required. All operators involved in this substance must wear complete protective equipment. Professional protective clothing is required, which can resist the erosion of chemical substances on the body; protective gloves are also required, which can effectively block the contact of 4-iodine-2-nitroaniline; protective glasses are indispensable to prevent it from splashing into the eyes and causing eye damage.
    Operating sites are also required. Ventilation must be good, and strong ventilation equipment should be set up to disperse harmful gases that may escape during operation in time, reduce the concentration of 4-iodine-2-nitroaniline in the air, and prevent it from causing harm to the human body. And the operation area should be kept clean and orderly, and materials and tools should be properly placed to prevent confusion from causing accidents.
    In terms of operation specifications, the weighing and transfer steps should be cautious. When weighing, when using a precise measuring tool, use 4-iodine-2-nitroaniline in a specified amount to ensure accurate dosage, not only to prevent waste, but also to avoid danger caused by excess. During the transfer process, the action should be slow and stable, and beware of spilling. If it is accidentally spilled, clean it up immediately according to the established procedures, and do not leave it on the operating table or ground, so as not to pollute the environment and endanger personnel.
    The reaction operation should be strictly in accordance with the regulations. The reaction temperature, time, proportion of reactants and other factors need to be precisely controlled. If the reaction temperature is too high or too low, it may cause abnormal reaction, or reduce the yield, or generate harmful by-products. Strict control of time can make the reaction sufficient and moderate. Following the correct ratio of reactants is the key to ensuring the smooth progress of the reaction and obtaining the target product.
    In terms of storage, 4-iodine-2-nitroaniline should be stored in a cool, dry and ventilated place. Keep away from fire and heat sources, as they may be flammable or risk decomposition by heat. Different chemical substances should be stored in categories to avoid mixing with substances that are contrary to their properties to prevent chemical reactions and cause safety accidents.
    Only by strictly observing safety and operating standards can we ensure the safety of personnel and ensure the smooth progress of experiments and production in the research and application of 4-iodine-2-nitroaniline.
    Application Area
    4-Iodo-2-Nitroaniline is an important chemical substance with a wide range of application fields. In the field of medicine, it may be used as a key intermediate in the synthesis of specific drugs. With its unique chemical structure, it can help to construct molecules with specific pharmacological activities, which is expected to be used in the development of drugs for specific diseases. In the field of materials science, it also has potential applications. The iodine and nitro groups it contains may endow the material with unique optical and electrical properties, and can be used to prepare materials with special functions, such as photoelectric conversion materials. In dye synthesis, its structure can be modified to adjust the absorption spectrum, or it can become an important raw material for the synthesis of new dyes, providing novel color selection and performance improvement for the dye industry. This material has shown important value in many application fields and needs to be further explored and developed.
    Research & Development
    Nowadays, there are 4-Iodo-2-Nitroaniline chemical substances, and my generation is a chemical researcher to study them. This substance has unique characteristics and may be of potential value in many fields.
    We have carefully investigated its synthesis method. After repeated experiments, we have explored the influence of different conditions on its output. From the ratio of raw materials to the reaction temperature and duration, it is carefully regulated.
    At the same time, we also consider its application and expansion. Or in the field of medicine, to help the research and development of new drugs; or in the field of materials, to provide opportunities for the creation of new materials.
    After unremitting exploration, we hope to clarify more of its mysteries, promote this substance from research to practical application, and contribute to the development of the chemical field, making it shine in industry, people's livelihood, etc., to achieve a leap from theoretical research to practical application.
    Toxicity Research
    Nowadays, there is a chemical substance called 4-Iodo-2-Nitroaniline. I am a chemical researcher, so I focus on its toxicity research. This substance may be used in industry and scientific research, but its toxic impact cannot be ignored.
    After a series of experiments, observe its effect on organisms. In small biological samples, observe the changes in their physiological functions. After ingesting this substance, some organisms move slowly and have abnormal physiological indicators. At the cellular level, it interferes with normal metabolic pathways or causes cell damage.
    Also consider its behavior in the environment. In water, soil media, or residue accumulation, endangering ecology. Although the full picture of its long-term toxicity is not known, current studies have shown that the toxicity risk of 4-Iodo-2-Nitroaniline needs to be paid attention to, and subsequent studies should be conducted to clarify its potential harm and lay the foundation for protection and control measures.
    Future Prospects
    4-Iodo-2-Nitroaniline is a promising chemical compound in the field of chemical synthesis. Although its research is still in the development stage, our generation has foreseen its bright future prospects.
    In the field of pharmaceutical research and development, after in-depth exploration, its unique pharmacological activity may be discovered, providing a key opportunity for the creation of new drugs. The particularity of its structure may target specific biological targets and help overcome many difficult diseases.
    In the field of materials science, 4-Iodo-2-Nitroaniline or exhibit extraordinary optical and electrical properties, and is expected to become the core component of advanced functional materials. With the help of exquisite molecular design and process optimization, materials with excellent performance may be prepared and applied to cutting-edge fields such as electronic devices and optical displays.
    We firmly believe that in time, with the deepening of research, 4-Iodo-2-Nitroaniline will be able to shine, contribute to the progress and development of human society, and realize our beautiful vision for the future.
    Historical Development
    4-Iodo-2-Nitroaniline, it is also a product of transformation. Its origin is the beginning of the study of physical properties in the first place, and it is expected to seek new properties in the first place. In the past, the research method of transformation, the exhaustion of those who were refined, the nature of exploration, and the law of transformation.
    In the long road of research, 4-Iodo-2-Nitroaniline the field of transformation. Its initial appearance, or due to accidental reaction, or deliberate action. In the early days, the quality of this thing is still unknown, and it is known that it has special properties, and it is common compound.
    The technology of transformation, the more refined the method of analysis, the nature of 4-Iodo-2-Nitroaniline, the law of reaction, we can see. It is used in the field of transformation and synthesis, and it is used for the development of new materials. It is used for an important journey, a step of promotion, and a touch of special color in the river of transformation and development.
    Product Overview
    4-Iodine-2-nitroaniline is a new product. Its color is yellow, its shape is powder, and its properties are stable. The method of preparation is often based on aniline, which is obtained by several steps such as nitrate and iodine.
    This product is widely used in the dye industry, and can give fabrics a bright color, and has good color fastness. In the field of medicine, it also has potential, or can be used as a raw material for new pharmaceutical research.
    When making this product, it must abide by the rules, because its raw materials or intermediate products are mostly toxic and rotten. And when storing and transporting, it should be protected from light, heat and moisture to prevent its qualitative change. In conclusion, 4-iodine-2-nitroaniline is widely used, but its research and production need to be careful.
    Physical & Chemical Properties
    4-Iodo-2-Nitroaniline, organic compounds are also. Its color is light yellow, the shape is powder, and it has a certain melting point, about 170-174 ° C. The density of this substance has its specific value, which can be measured under specific conditions. Its solubility is slightly soluble in water, but soluble in organic solvents such as ethanol and acetone.
    Chemically, because it contains nitro and iodine atoms, it has certain reactivity. Nitro is a strong electron-absorbing group, which reduces the electron cloud density of the benzene ring, making it difficult for electrophilic substitution reactions to occur, but it can participate in nucleophilic substitution reactions. Iodine atoms can undergo substitution and other reactions under appropriate conditions, and may have important uses in the field of organic synthesis. And because of the particularity of its structure, it may have potential application value in medicinal chemistry, materials science, etc., and its properties and reaction mechanism need to be further explored in order to develop a wider range of applications.
    Technical Specifications & Labeling
    There are chemical things today, the name 4-Iodo-2-Nitroaniline. Its process specifications and identification (product parameters) are the key.
    If you want to make this thing, you should follow a precise method. The ratio of materials must be appropriate, and the reaction conditions must also be carefully observed. Temperature and duration are all about success or failure. In the reactor, all things are mixed, or catalytic agents are required to promote their transformation.
    As for the logo, the product parameters should be specified. The purity geometry and the number of impurities should be clear. On the packaging, the text pattern must be able to show the characteristics, hazards, and storage and use of this thing. In this way, the requirements of the process specifications and labels should be combined to make the product usable and safe.
    Preparation Method
    To prepare 4-Iodo-2-Nitroaniline, first take aniline as raw material. With saltpeter and sulfuric acid, slowly inject it into aniline, control its temperature, and nitrate it to obtain 2-nitroaniline.
    Then, take 2-nitroaniline and dissolve it in an appropriate solvent. Take iodine and potassium iodide as agents, add them slowly, and react at temperature. After the reaction is completed, separate and purify by appropriate methods, such as filtration, crystallization, etc.
    During this period, temperature control and speed regulation need to be careful, which is related to the yield and quality. And each reaction step needs to be carried out in sequence and cannot be disturbed. In this way, the pure 4 - Iodo - 2 - Nitroaniline can be obtained.
    Chemical Reactions & Modifications
    I have been thinking about the chemical reaction and modification of 4-Iodo-2-Nitroaniline for a long time.
    Looking at its reaction, it is often based on the inherent method, but the result may not be perfect. Or due to the constraints of conditions, or because the mechanism is not clear, the yield is not high, and the quality is also uneven. If you want to change, you need to think of new ways.
    As for modification, you can adjust its characteristics and increase its utility. Or change its structure, or add other things to add it, hoping to get better performance. However, the method of modification is not easy, and it is necessary to observe the physical properties in detail and understand its mechanism.
    We should take the diligence of the past as the model, study it carefully, and not be afraid of difficulties. We hope to make breakthroughs in the reaction and modification of 4-Iodo-2-Nitroaniline, which is a chemical advance, and do our best.
    Synonyms & Product Names

    Today, there is a product with the same name as 4-Iodo-2-Nitroaniline
    . It may have the same name in the world, and it also has different trade names. This compound is the symbol of the research, and the nature is special.
    Its namesake name may vary according to different boundaries and regions. As for the trade name, it is convenient for merchants to take it because of its specificity. This 4-Iodo-2-Nitroaniline, in the field of chemistry, to explore the characteristics of substances and the basis for synthesizing new substances. Researchers need to clarify its general name in order to communicate, operate, and avoid confusion. Therefore, the study of the trade name of the same name is essential for the research and use of this compound.
    Safety & Operational Standards
    4-Iodo-2-Nitroaniline safety and operating practices
    4-Iodo-2-Nitroaniline, it is an important substance involved in chemical research. In its experimental operation and research process, safety and standards are the top priority.
    First word safety. This substance is dangerous, touches the human body, or causes skin allergies and eye damage. Therefore, when handling, it is necessary to strictly wear protective equipment, such as protective gloves and goggles, to prevent it from coming into contact with the body surface. And if the volatile gas of this substance is inhaled into the body, or damages the respiratory system, the operating environment must be well ventilated, or professional ventilation equipment must be provided to allow harmful gases to disperse quickly.
    Second discussion on operating norms. When weighing, use a precise weighing instrument and measure it accurately according to the experimental requirements, and do not make a slight difference. During the dissolution process, a solvent should be slowly added, and at the same time, it should be stirred moderately to promote uniform dispersion. Do not be too hasty and cause abnormal reactions. During the reaction process, it is necessary to closely monitor temperature, pressure and other conditions. If the conditions change, or the reaction may go out of control and cause danger. After the reaction, the treatment of the product should not be underestimated. In accordance with relevant environmental protection regulations, properly dispose of waste to prevent environmental pollution.
    In short, in the research and application of 4-Iodo-2-Nitroaniline, always adhere to the principle of safety first and standardized operation, so as to ensure the smooth experiment and protect the well-being of the experimenter, so as not to cause harm to the environment.
    Application Area
    4 - Iodo - 2 - Nitroaniline is an important chemical substance with a wide range of application fields. In the field of pharmaceutical synthesis, it can be used as a key intermediate to help develop drugs with unique curative effects and contribute to human health. In the dye industry, with its special chemical structure, it can derive colorful and stable dyes for fabric dyeing and many other aspects. In the field of materials science, it can also provide basic raw materials for the preparation of new materials and endow materials with specific physical and chemical properties. For example, in functional coating materials, it can improve the surface properties of materials and enhance their protective and decorative effects. Overall, 4 - Iodo - 2 - Nitroaniline plays an indispensable role in many practical fields, driving the development and progress of various industries.
    Research & Development
    In recent years, in the field of chemistry, I devoted myself to studying 4-Iodo-2-Nitroaniline this substance. Its unique nature, in various reactions, is quite worth exploring.
    At the beginning, I studied the method of its synthesis. After various attempts, or to increase the amount of reactants, or to adjust the temperature and duration of the reaction. At the beginning of the conventional method, but the yield did not meet expectations. Then I consulted the classics, referred to the experience of predecessors, and found another way. After months of work, I got a method that can increase its yield.
    Then, study the properties of this substance. Observe its solution in different solvents, measure its melting point and boiling point. Explore its chemical activity, react with various reagents, and record the phenomenon in detail. Therefore, it has specific selectivity in certain types of reactions and can be a key raw material for the synthesis of other types of compounds.
    At present, although there are gains, the road ahead is still long. To expand its application field, in the fields of medicine, materials, etc., to find a new way. We hope to make unremitting efforts to promote the development of 4-Iodo-2-Nitroaniline and contribute to the progress of chemistry.
    Toxicity Research
    Today there is a thing called 4-Iodo-2-Nitroaniline, and I devote myself to the study of poisons. This material nature is related to the health of everyone and the surrounding environment, and cannot be ignored.
    Investigate its nature in detail, observe its reaction in various media, and explore its impact on life. After repeated tests, it can be damaged by the way it enters the body, either by breathing or through the skin. After entering the body, it disturbs the order of physiology and damages the ability of the viscera.
    And observe what it does in nature, which can sewage the soil, harm insects, fish, plants and trees. Therefore, to understand the depth of its poison, make a policy to prevent it, protect the safety of the people, and protect the clarity of heaven and earth. Although there is a long way to go, I will do my best to achieve this feat.
    Future Prospects
    4-Iodo-2-Nitroaniline, it is also a thing of transformation. In today's world, the research of this object is also in-depth. There are still people to look forward to it if it is not developed yet.
    We expect that in the future, it may be able to be used in the field. With its characteristics, it may be able to assist in the research of new materials, cure diseases, and save lives in diseases and pains. Moreover, in the field of materials, there may also be extraordinary performance, help to form new materials, increase their properties, and make life more convenient.
    Furthermore, in terms of the environment, if we can do good research, we may be able to obtain its benefits for the environment, reduce the harm and benefit, and promote the symbiosis of nature and humans. In addition, 4-Iodo-2-Nitroaniline has not been developed, and it is possible to fill it. It is very interesting to see.
    Historical Development
    4-Iodo-2-Nitroaniline is an important chemical product. Looking back in the past, the field of chemistry has continued to evolve, and the development process of this product is also of great significance. In the early days, researchers have gradually deepened their exploration of nitrogen and iodine compounds. After many experiments and studies, 4-Iodo-2-Nitroaniline preparation methods were obtained. At first, the preparation process was complicated and the yield was limited. However, with the progress of science and technology, the preparation process was gradually optimized, and the yield was improved. This product has gradually shown value in the fields of medicine and materials, laying the foundation for the development of subsequent related industries. Its historical development has witnessed the continuous progress and breakthroughs in chemical research.
    Product Overview
    4-Iodo-2-Nitroaniline, it is an important chemical product. Its shape and color are specific, often in the form of [specific color] powder, uniform and delicate.
    The preparation of this product requires exquisite technology and precise operation. Through a specific chemical reaction, the reactants are combined in sequence, and the temperature, time and proportion of the reactants need to be strictly controlled to obtain high-purity 4-Iodo-2-Nitroaniline.
    Its chemical properties are active and it has a wide range of uses in the field of organic synthesis. It can be used as a key intermediate, participating in the construction of a variety of complex organic compounds, and assisting in the development of new drugs, material creation and many other fields.
    However, this material is also dangerous. When operating, it is necessary to strictly abide by safety procedures and properly protect it to prevent harm to the human body and the environment. In short, 4-Iodo-2-Nitroaniline has a position that cannot be ignored in chemical research and industrial production.
    Physical & Chemical Properties
    4-Iodo-2-Nitroaniline is an organic compound, and its physical and chemical properties are very important. Looking at its physical properties, at room temperature, this substance is often in a solid state, with a specific color and shape. Its melting point is quite critical, and accurate determination can provide a strong basis for identification and purification.
    When it comes to chemical properties, it has unique chemical activity due to the presence of functional groups such as iodine, nitro and amino groups. Nitro has strong electron absorption, which reduces the electron cloud density of the benzene ring and affects the electrophilic substitution reaction activity. Amino groups are the power supply groups and can participate in many chemical reactions. Under specific conditions, 4-Iodo-2-Nitroaniline can undergo substitution, reduction and other reactions, which are of great significance in the field of organic synthesis. And its stability also needs attention. External factors such as temperature, light, pH, etc. may affect it. In-depth investigation of its physical and chemical properties can lay a solid foundation for the rational application and follow-up research of this substance.
    Technical Specifications & Labeling
    4 - Iodo-2 - Nitroaniline, the amount of waste is also affected. In terms of quality, the name is clear and clear, and 4 - Iodo-2 - Nitroaniline should not be confused.
    In the quality of the work, the raw materials should be carefully selected, and the method of improving the quality must be refined, so that the quality can not be stored. The amount of waste, such as the degree of waste, the amount of waste, and the amount of catalysis, are all controlled by the grid. If there is a deviation in the degree of waste, the rate of reaction is high, and the amount of waste is also affected by it.
    In terms of quality, the name is clear, and 4 - Iodo-2 - Nitroaniline should not be confused. Its formula, molecular weight, melting boiling, etc., note. On the product package, warnings are indispensable to clarify the characteristics of its chemical properties and ensure the safety of users. In this way, the chemical product can meet the requirements of the standard and quality of the product, and be used properly and appropriately.
    Preparation Method
    The method of making 4-Iodo-2-Nitroaniline products is as follows: Take the raw materials first, choose the pure ones, such as aniline, with iodide, nitrate, etc. With a special device, control the temperature appropriately, so that the phases can combine.
    First, put the aniline in the kettle, slowly add the iodizing agent, and stir to promote its dissolution. After that, gradually add the nitrate, in sequence, and do not rush. Each time you add an object, you must wait for it to be finished before adding a new material.
    When reacting, pay attention to the changes in temperature and pressure, and adjust it according to the situation. When it is ready, take the liquid, filter, wash, and steam to remove impurities. After recrystallization, its purity can be improved to obtain refined products.
    To make this product, it is necessary to control the order, speed, and purity of the device. In this way, 4-Iodo-2-Nitroaniline of good quality can be obtained.
    Chemical Reactions & Modifications
    The beauty of chemistry is related to the change of substances, reaction and modification, which is the gist of research. Today, 4-Iodo-2-Nitroaniline this matter.
    Its chemical reaction, such as encountering nucleophilic reagents, can generate substitution changes at the iodine atom. Because of the activity of iodine, this position is easily replaced by other groups, so it becomes a new compound. And its nitro group, with strong electricity absorption, causes the electron cloud density of the benzene ring to drop. During the electrophilic substitution reaction, the activity is different from usual, and the reaction check point is also different.
    As for the modification, it can be chemically modified to change its structure. If the nitro group is reduced to an amino group, or the position and class of the substituent are adjusted, its physical and chemical properties can be changed. Or increase its solubility, or change its reactivity to meet the needs of diversity. After various reactions and modifications, 4-Iodo-2-Nitroaniline in the fields of medicine, materials, etc., can be used more widely.
    Synonyms & Product Names
    Today there is a product named 4 - Iodo - 2 - Nitroaniline. It is very important in my chemical research.
    Looking for its synonyms, there are many. As far as the chemical structure is concerned, it may be called 2 - nitro - 4 - iodoaniline. This name is in the order of groups, and it is also in line with the chemical naming convention.
    As for the trade name, the merchants are in recognition of its characteristics, or give it another good name. Or take its unique chemical properties, or because of its use, to attract people's attention. Although the trade names are different, they all refer to this 4 - Iodo - 2 - Nitroaniline.
    Chemical things have different names, but they are essentially one. In the process of research, it is clear that their synonymous names and commodity names can be accurate and not confused, so as to facilitate the smooth flow of scientific research.
    Safety & Operational Standards
    4-Iodine-2-nitroaniline is also a chemical substance. Its safe operation is essential.
    When using this substance, you must be careful. In the room, the operator should use appropriate protective equipment, such as protective clothing, gloves, eyes, etc., to avoid the contact between the skin and the eyes. If you are not careful about the skin, that is, wash it with a lot of water, and treat it according to the situation; if it enters the eyes, you need to wash it with physiological water or water immediately, and ask for help quickly.
    Furthermore, the removal and transfer of this object are all in good condition. Because of the harmful effects, it can be dispersed in a good way, so as not to gather and cause damage to people.
    It also exists, and it is also fixed. It should be stored in a place where it is hot, dry, and clear, to avoid fire and damage. And it is necessary to separate oxidizing, raw materials, etc., to prevent the reaction of the strong.
    In the use of equipment, the equipment used must be dry, dry, and regular, to ensure its good performance. After use, it should be properly handled according to the proper management, and it should not be disposed of.
    Therefore, the handling of 4-iodine-2-nitroaniline must follow the safe operation, so as to ensure the safety of people's environment, so that research and health can be profitable.
    Application Area
    4-Iodine-2-nitroaniline is also a new product of chemistry. It is widely used, and in the field of medicine, it can be used as a raw material for special medicines. Doctors make special agents, relying on it to treat all kinds of diseases and save people from pain. In the realm of pigments, it also has great achievements. The dyer has obtained it, and it can make wonderful colors. It is applied to fabrics, and the color is beautiful and firm, and it will not fade for a long time. And in the genus of agrochemical, it can be the basis for new pesticides. Tian family used it to protect seedlings and eliminate pests, to make crops fertile, and to enrich the warehouse. Therefore, 4-iodine-2-nitroaniline has extraordinary ability in the fields of medicine, pigments, and agrochemical, which benefits the world.
    Research & Development
    Today there is a thing called 4-Iodo-2-Nitroaniline, which is quite important in the field of our chemical research. We have devoted ourselves to exploring its nature and studying its quality.
    At the beginning, we only knew its appearance, but did not understand its deep understanding. However, everyone worked tirelessly, using various methods to observe its reaction and measure its structure. After long-term study, we gradually understand its characteristics, and it is also beneficial to the art of synthesis.
    We hope to get it and push it forward. Or it can be used in the production of new medicines, or it can help in the research of pigments. We will continue to explore with diligence, hoping that this material can have a greater function in the world, and contribute to the development of chemistry.
    Toxicity Research
    4-Iodo-2-Nitroaniline this substance, the study of its toxicity is of paramount importance. Looking at the past, any chemical substance whose toxicity is unknown may be used or cause serious harm.
    To study the toxicity of this substance today, it is necessary to investigate its chemical properties in detail. In its molecular structure, the position of iodine and nitro groups may affect the toxicity. When using scientific methods, test it in different environments, observe its response to other substances, and observe its changes in living organisms.
    It also needs to be tested in all kinds of organisms, from microscopic insects to primates. If you see harmful signs, such as physiological obstacles and developmental obstacles, you can know the existence of its toxicity. In this way, detailed investigation, in order to clear the toxicity of 4-Iodo-2-Nitroaniline, for future generations to use this thing, for conclusive evidence, to avoid the risk of poisoning.
    Future Prospects
    I have tried to study chemical things, and now I am talking about 4-Iodo-2-Nitroaniline this product. Looking at its characteristics, it has iodine and nitro groups, and there are many possibilities for chemical reactions.
    In today's world, science and technology are changing day by day, and in the chemical industry, progress is rapid. Use 4-Iodo-2-Nitroaniline, or expand in medicine, make special agents, treat all kinds of diseases; or develop in materials, create strange materials, and meet the needs of many parties.
    Although it is used or not widely used at present, with the progress of science and technology, the future can be looked forward to. Or when new technologies emerge, this product shines brightly, contributing to the prosperity of all industries, becoming an unfinished business, and developing infinite possibilities. It is also the future that our generation looks forward to.
    Where to Buy 4-Iodo-2-Nitroaniline in China?
    As a trusted 4-Iodo-2-Nitroaniline manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
    Frequently Asked Questions

    As a leading 4-Iodo-2-Nitroaniline supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

    What are the chemical properties of 4-iodo-2-nitroaniline?
    4-Iodo-2-nitroaniline is an organic compound composed of iodine atoms, nitro groups and aniline. This substance has many chemical properties.
    As far as its physical properties are concerned, it is mostly solid at room temperature, and the color may vary depending on the purity. It is usually a light yellow to brown solid. Its melting point, boiling point and other physical constants depend on the specific structural characteristics.
    From the perspective of chemical activity, amino groups (-NH2O), iodine atoms (-I) and nitro groups (-NO -2) give it various reactivity. Amino groups are weakly basic and can react with acids to form salts. Under certain conditions, it can participate in the nucleophilic substitution reaction and interact with acylating reagents. The hydrogen atom in the amino group is replaced by the acyl group to form amide compounds.
    Iodine atoms have a large atomic radius and can be polarized. In the nucleophilic substitution reaction, as a leaving group, can be replaced by other nucleophilic reagents. For example, react with nucleophilic reagents such as sodium oxide and thiol salts to generate corresponding substitutions.
    Nitro is a strong electron-absorbing group, which reduces the electron cloud density of the benzene ring and weakens the electrophilic substitution reaction activity of the benzene ring. However, under certain conditions, nitro reduction reactions can occur and are reduced to amino groups or other nitrogen-containing groups. For example, under the action of metals and acids, nitro groups are gradually reduced to amino groups, thereby preparing polyamino compounds.
    4-iodo-2-nitroaniline is widely used in the field of organic synthesis, and can be used as an intermediate for the synthesis of fine chemicals such as medicines, dyes, and pesticides. By ingeniously designing reaction routes and using the reactivity of each group, complex organic molecular structures can be constructed to meet the needs of different fields.
    What are the main uses of 4-iodo-2-nitroaniline?
    4-Iodine-2-nitroaniline, this substance has a wide range of uses. In the dye industry, it is a key intermediate for the preparation of dyes with specific colors. Through ingenious chemical reactions, its structure can be combined with other compounds to produce dyes with brilliant colors and good fastness. It is widely used in textiles, printing and dyeing and other fields to endow fabrics with rich and diverse colors.
    In the field of pharmaceutical synthesis, 4-iodine-2-nitroaniline also plays an important role. It can be used as a starting material to construct molecular structures with specific biological activities through multiple fine reactions, laying the foundation for the development of new drugs. In the molecular design of many drugs, such compounds containing specific functional groups are required to achieve effective treatment of diseases.
    Furthermore, in the field of materials science, it can participate in the synthesis of certain functional materials. For example, when preparing materials with special optical or electrical properties, the unique structure of 4-iodine-2-nitroaniline can endow the material with unique properties to meet the special requirements of material properties in fields such as optoelectronic devices and sensors.
    In addition, in organic synthetic chemistry research, it is often used as a model compound. By exploring and studying various reactions, researchers can gain a deeper understanding of the reaction mechanism and optimize the reaction conditions, providing important reference and basis for the development of organic synthesis methodologies, and promoting the continuous development of the field of organic chemistry.
    What is 4-iodo-2-nitroaniline synthesis method?
    The synthesis of 4-iodine-2-nitroaniline is an important task in organic synthetic chemistry. There are several common methods for synthesizing this compound.
    First, aniline can be initiated. The shilling aniline is nitrified by introducing nitro groups into its aniline ring ortho-position to form o-nitroaniline. This reaction is usually carried out with mixed acids (a mixture of sulfuric acid and nitric acid) as nitrifying reagents under appropriate temperature and reaction conditions. The function of sulfuric acid is to enhance the nitrification activity of nitric acid and to help control the reaction rate and selectivity.
    After obtaining o-nitroaniline, the iodization reaction is carried out. When iodizing, iodine is often combined with an appropriate oxidizing agent. For example, hydrogen peroxide is used to react with iodine in an acidic medium. Hydrogen peroxide acts as an oxidizing agent to oxidize iodine ions into active iodine intermediates, and then undergoes an electrophilic substitution reaction with o-nitroaniline, introducing iodine atoms at the amino para-position, and finally obtaining 4-iodine-2-nitroaniline.
    Second, nitrobenzene can also be used as a starting material. Nitrobenzene is first reduced to aniline derivatives, but this step requires precise control of the reaction conditions to prevent excessive reduction. Subsequently, as in the above-mentioned method of starting with aniline, nitro and iodine atoms are introduced in sequence through nitrification and iodization to achieve the purpose of synthesizing 4-iodine-2-nitroaniline. In the
    synthesis process, it is crucial to control the reaction conditions at each step. Temperature, ratio of reactants, reaction time and other factors will significantly affect the reaction yield and product purity. In addition, the separation and purification steps after the reaction are also indispensable. Methods such as column chromatography and recrystallization are often used to obtain high-purity 4-iodine-2-nitroaniline.
    4-iodo-2-nitroaniline what are the precautions during storage and transportation?
    4-Iodo-2-nitroaniline is a chemical substance. When storing and transporting, pay attention to many things.
    When storing, the first environment. It should be placed in a cool and ventilated place, away from fire and heat sources. This is because the substance may have certain chemical activity, be heated or exposed to open flames, or cause danger, such as combustion, explosion, etc. The temperature of the warehouse should be properly controlled, not too high, usually not exceeding 30 ° C. The humidity should also be maintained in a reasonable range, about 40% - 70%, to prevent it from changing due to high humidity.
    Furthermore, storage needs to be classified. 4-Iodo-2-nitroaniline should not be mixed with oxidants, acids, alkalis, etc. Due to its chemical properties, contact with oxidants, or cause severe oxidation reactions; when exposed to acids, alkalis, or chemical reactions occur, causing material deterioration, or accompanied by heat release, causing safety accidents.
    Packaging is also critical. Packaging must be tightly sealed to prevent it from coming into contact with air. Due to or with oxygen, moisture in the air, etc., the quality changes. Packaging materials also need to be adapted. Corrosion-resistant and pressure-resistant materials should be selected to ensure safe storage.
    When transporting, make sure that the container does not leak, collapse, fall, or damage. The handling process needs to be lightly loaded and unloaded to avoid collision and friction, so as to prevent package damage and material leakage. Transportation vehicles must also meet safety standards and be equipped with corresponding fire fighting equipment and leakage emergency treatment equipment. If a leak occurs during transportation, emergency measures should be taken immediately to evacuate the crowd, isolate the leakage area, collect it carefully or contain it with suitable materials to prevent environmental pollution.
    In short, the storage and transportation of 4-iodo-2-nitroaniline must strictly abide by relevant safety regulations to ensure the safety of people, the environment and the material itself.
    What are the effects of 4-iodo-2-nitroaniline on the environment and human health?
    4-Iodine-2-nitroaniline is one of the organic compounds. Its impact on the environment and human health can be particularly investigated.
    At one end of the environment, if this substance is released into nature, it may cause multiple effects. It may accumulate in the soil, hindering the growth and development of plants. After the root system of cover plants absorbs this compound, it may disrupt its physiological processes, such as photosynthesis, nutrient uptake, etc. And it also affects the soil microbial community, or causes changes in the type and quantity of microorganisms, thereby disrupting the soil ecological balance.
    As for water bodies, if 4-iodine-2-nitroaniline enters them, it can endanger aquatic organisms. It may cause poisoning to aquatic animals such as fish and shellfish, damage their nervous system, respiratory system, etc., and even cause death. And this substance may accumulate and amplify in the aquatic food chain, threatening high-level predators.
    As far as human health is concerned, if people are exposed to this substance, there are various routes, such as inhaling the air containing this substance, contacting contaminated soil or water, and even accidentally eating contaminated food. It may be potentially toxic and damage human organs. Or irritate the skin and eyes, causing redness, swelling, pain and other discomfort. Long-term exposure may affect the human nervous system, causing headaches, dizziness, memory loss, etc. Studies have also shown that such nitroaniline compounds may pose a carcinogenic risk. Although relevant research remains to be done, its potential threat cannot be ignored.
    Therefore, 4-iodine-2-nitroaniline poses latent risks to both the environment and human health, and it is necessary to treat it with caution and properly control its use and discharge to ensure the safety of the ecological environment and personal health.