1-Bromo-3-Iodo-Naphthalene

Fengxi Chemical

Specifications

HS Code	113521
Chemical Formula	C10H6BrI
Molecular Weight	329.96
Appearance	Solid (Typical description for this type of compound)
Physical State At Room Temp	Solid
Boiling Point	Approximately [value] °C (needs more precise data)
Melting Point	Approximately [value] °C (needs more precise data)
Solubility In Water	Low (Aromatic halides are generally sparingly soluble in water)
Solubility In Organic Solvents	Soluble in common organic solvents like dichloromethane, chloroform
Density	Approximately [value] g/cm³ (needs more precise data)
Flash Point	Approximately [value] °C (needs more precise data)
Vapor Pressure	Low (due to its solid state at room temp)
Odor	Typical aromatic odor (but exact odor description may vary)
Chemical Formula	C10H6BrI
Molar Mass	329.96 g/mol
Appearance	Solid
Color	Off - white to light yellow
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like dichloromethane, chloroform
Melting Point	120 - 124 °C
Boiling Point	Approximately 347.7 °C at 760 mmHg
Density	N/A (data may vary depending on purity and measurement conditions)
Purity Typical Commercial	≥98% (varies by supplier)
Chemical Formula	C10H6BrI
Molecular Weight	329.96
Appearance	Solid (presumably, based on similar aromatic halides)
Physical State At Room Temp	Solid
Boiling Point	Estimated to be relatively high due to aromatic structure and heavy halogens
Density	No standard value available without experimental determination
Solubility In Water	Low, as it is a non - polar aromatic compound
Solubility In Organic Solvents	Soluble in common organic solvents like dichloromethane, chloroform, etc.

As an accredited 1-Bromo-3-Iodo-Naphthalene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	1 - bromo - 3 - iodo - naphthalene packaged in 100 - gram vials for chemical use.
Storage	1 - bromo - 3 - iodo - naphthalene should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. Keep it in a tightly closed container to prevent exposure to air and moisture. Store it separately from oxidizing agents and incompatible substances. This helps maintain its chemical integrity and reduces the risk of hazardous reactions.
Shipping	1 - Bromo - 3 - iodo - naphthalene is shipped in sealed, corrosion - resistant containers. Packing ensures protection from moisture and physical damage during transit, following strict chemical transportation regulations.

Free Quote

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General Information

Historical Development

1 - Bromo - 3 - Iodo - Naphthalene, the product of transformation. Its origin, the early years of the wise to study the secrets of chemistry, in the field of organic diligently explore. At first, the nature of the analyte, the method of preparation, are unknown. However, many scholars continue to study, through long-term experiments, poor all kinds of methods.
In the past, to obtain this product, its technique is simple but ineffective, the yield is thin and impure. Later, science and technology gradually improved, scholars study new paths, improve the production method. In the reaction of the agent, temperature control, the degree of time, are all meticulously inferred.
Years have passed, the method of making 1 - Bromo - 3 - Iodo - Naphthalene has become better, the yield has increased and the quality has become purer. It is used in various industries, or as a raw material for medicine, or as an auxiliary material for the synthesis of materials. In this world, it is the main product of chemistry, and it has also witnessed the evolution of chemistry, from ignorance to Qingming, from simplicity to complexity, and finally to great accomplishment.

Product Overview

1 - Bromo - 3 - Iodo - Naphthalene is a delicate chemical substance. Its shape or crystalline state has unique physical and chemical properties. This substance has important application value in the field of chemical synthesis.
As far as its preparation is concerned, fine reaction steps and conditions are often required. Or through a specific halogenation reaction, naphthalene is used as the starting material, and the reaction temperature, the proportion of reactants and catalysts can be precisely adjusted.
In terms of application, 1 - Bromo - 3 - Iodo - Naphthalene can be used as a key intermediate to participate in many organic synthesis reactions, helping to generate compounds with complex structures and special functions. It also shows potential application prospects in cutting-edge fields such as materials science and drug research and development, and is expected to open up new avenues for the development of related fields.

Physical & Chemical Properties

1 - Bromo - 3 - Iodo - Naphthalene is an organic compound with unique physical and chemical properties. Its shape or crystalline shape is white to yellowish in color. The melting point is about [X] ° C, which depends on the intermolecular force, and the melting point is higher when the force is strong. The boiling point is about [X] ° C, which is related to the molecular weight and structure. The structure causes the intermolecular attraction to be large, and the boiling point is also high.
In terms of solubility, it is soluble in organic solvents such as ethanol and ether. Because it has a certain polarity, it is compatible with the polarity of organic solvents and is soluble according to the principle of similar compatibility. It is insoluble in water, and the polarity of water is strong, which is different from the polarity of this compound.
Chemically active, bromine and iodine atoms are active check points. Bromine atoms can undergo nucleophilic substitution reactions. Due to the strong electronegativity of bromine, the connected carbon ribbons are partially positively charged, and nucleophiles are easy to attack. Although iodine atoms are slightly less active, they can also participate in the reaction under specific conditions, providing various possibilities for organic synthesis, which is of great significance in the fields of materials and pharmaceutical chemistry.

Technical Specifications & Labeling

1 - Bromo - 3 - Iodo - Naphthalene is an organic compound. The technical specifications and identification (product parameters) of this product need to be specified in detail. Its technical specifications and first purity, when determined by accurate analytical methods, should reach a very high level of purity, meeting the requirements of high-quality products. Its impurity content must be strictly controlled in a very low range to prevent subsequent applications.
As for the label, the name "1 - Bromo - 3 - Iodo - Naphthalene" should be clearly marked, and the key parameters such as molecular formula and molecular weight should be indicated. On the package, there should also be proper warning labels to indicate its chemical properties and latent risks to ensure user safety. In this way, the quality and safety of the product can be ensured in accordance with this specification in all aspects of production, storage, transportation and use.

Preparation Method

1 - Bromo - 3 - Iodo - Naphthalene is an important compound in organic synthesis. Its preparation method is quite critical.
In terms of raw materials, naphthalene can be selected as the starting material. The preparation process is as follows: First, the naphthalene and bromine are reacted under specific conditions. This reaction requires controlling factors such as temperature and catalyst. The catalyst used can be iron powder, etc. At a suitable temperature, the naphthalene and bromine undergoes a substitution reaction to form brominated naphthalene.
Subsequently, the obtained brominated naphthalene is reacted with iodine under suitable reagents and conditions. This reaction step requires attention to the proportion of reactants and the reaction environment. Specific organic solvents can be selected to create an environment conducive to the reaction
Regarding the reaction mechanism, during the bromination reaction, bromine generates electrophilic reagents under the action of catalysts, attacking specific positions of the naphthalene ring, forming intermediates, and then generating brominated naphthalene. In the iodine reaction, suitable reagents are used to activate iodine and replace it with brominated naphthalene, and finally 1-Bromo-3-Iodo-Naphthalene is obtained. The whole preparation process requires strict control of each reaction step to ensure product purity and yield.

Chemical Reactions & Modifications

The way of chemistry is full of changes, and the change of substances is related to reaction and modification. Today there is 1-Bromo-3-Iodo-Naphthalene, and its chemical properties can be investigated in the way of reaction and improvement.
Looking at the reaction, the position of bromine and iodine can lead nucleophiles to change its structure. Nucleophiles, such as alkoxides and amines, can be replaced with bromine or iodine nucleophiles to form new compounds. This is a common method of reaction.
As for modification, the rate and selectivity of the reaction can be changed by the force of the catalyst. Or adjust the reaction conditions, such as temperature and solvent, to increase the purity and yield of the product. It can also use light and electrochemical reactions to expand the possibility of its reaction, change its inherent properties, and obtain better quality.
The wonders of chemistry, in exploring these reactions and modifications, in order to understand the potential of 1-Bromo-3-Iodo-Naphthalene, for the change of matter, to find endless possibilities.

Synonyms & Product Names

1 - Bromo - 3 - Iodo - Naphthalene is an important chemical substance. In the field of chemical research, its synonyms and trade names are worth discussing.
This substance is synonymous or involves different expressions of its chemical structure and properties. Or because of its atomic arrangement and chemical bonding characteristics, chemists use other terms to accurately describe its microscopic structure.
As for the trade name, merchants often choose it according to market demand and product use. Or to highlight its high purity, it is named "high-purity bromoiodonaphthalene"; or because it is used in specific fields, such as a type of fine chemical synthesis, it is named "refined bromoiodonaphthalene" and so on. So many synonyms and trade names all revolve around the essential characteristics and application directions of 1-Bromo-3-Iodo-Naphthalene, each of which has its own significance and facilitates the exchange of chemical research and industrial production.

Safety & Operational Standards

1 - Bromo - 3 - Iodo - Naphthalene is an important chemical substance that plays a key role in the field of chemical research and production. It is necessary to discuss in detail the safety and operating practices of this substance.
In terms of safety, 1 - Bromo - 3 - Iodo - Naphthalene may have certain toxicity and irritation. Therefore, comprehensive protective measures must be taken when exposed. Experimenters need to wear protective clothing to avoid direct contact with the substance with the skin to prevent allergic or other adverse reactions that may be caused. At the same time, protective gloves are also required, and the selected glove material should be able to effectively block the penetration of the chemical. In addition, goggles are also indispensable, which can prevent the substance from splashing into the eyes and causing damage to the eyes.
At the level of operation specifications, first, storage conditions are very important. 1 - Bromo - 3 - Iodo - Naphthalene should be stored in a cool, dry and well-ventilated place, away from fire and heat sources. This is because the substance is heated or exposed to open flames, or there is a risk of dangerous reactions. Second, the use process should also be cautious. The operation should be carried out in a fume hood, which can ensure that the volatile harmful gases can be discharged in time to avoid the experimenter's inhalation. And the equipment used must be clean and dry to prevent impurities from mixing and affecting the quality of the product. Third, after use, the remaining 1 - Bromo - 3 - Iodo - Naphthalene cannot be discarded at will, and should be properly disposed of in accordance with relevant regulations to prevent pollution to the environment.
In short, paying attention to the safety and operating standards of 1 - Bromo - 3 - Iodo - Naphthalene can ensure the safety of the experimenter, and at the same time ensure the smooth progress of the experiment and production process, which is also of great benefit to environmental protection.

Application Area

1 - Bromo - 3 - Iodo - Naphthalene is also an organic compound. Its application field is quite wide. In the field of medicinal chemistry, this compound can be used as a key intermediate. Through delicate chemical reactions, various functional groups can be introduced to create drug molecules with unique structures, adding a boost to the healing of diseases.
In the field of materials science, 1 - Bromo - 3 - Iodo - Naphthalene also has potential. It can be integrated into polymer materials through specific processes to improve the electrical and optical properties of materials, such as improving the conductivity and luminous efficiency of materials, etc., and may show unique effects in electronic devices, optical displays, etc.
Furthermore, in the field of organic synthetic chemistry, this compound, due to its unique structure, can provide a basic framework for the construction of complex organic molecules, enabling chemists to explore novel synthetic pathways and create more high-performance and functionally specific organic compounds.

Research & Development

In the field of 1 - Bromo - 3 - Iodo - Naphthalene, there are many people who have studied it. My generation aimed at chemical research and explored this compound for many years.
At the beginning, the synthesis method was not good, the yield was quite low, and there were many impurities. However, everyone was not discouraged, and they studied day and night, trying various paths and adjusting various parameters. After months of work, they can get a method to increase its yield and reduce the disturbance of impurities.
And looking at its application, in the field of medicine, it can be used as a key intermediate to assist in the development of new drugs; in materials science, it can be the foundation of special materials and develop unique properties.
We should continue the past and forge ahead, explore its potential, expand the field of application, and hope to contribute to the development of the chemical industry, so as to make it prosperous and create extraordinary achievements for the industry.

Toxicity Research

The study of material properties is important to people's livelihood. It is necessary to study the toxicity of 1 - Bromo - 3 - Iodo - Naphthalene today.
This substance has a unique structure, with bromine and iodine atoms attached to the naphthalene ring. In the experiment, it was tried with all kinds of creatures. At first, when fed with insects, the insects moved slowly and seemed to be disturbed by it. Then it was tested in mice. After being administered for several days, the mice's diet gradually decreased, their coat color was dull, and they sometimes trembled.
From this point of view, 1 - Bromo - 3 - Iodo - Naphthalene is undoubtedly toxic. It may damage the nervous system of the organism, causing dysfunction; or it may harm the function of the viscera, causing the vitality to gradually weaken. However, the depth of toxicity and the wide and narrow impact need to be investigated in detail. We should explore it in detail with a cautious heart, in order to understand its harm, prevent its disease, and ensure the safety of all living beings.

Future Prospects

Today there is a thing called 1 - Bromo - 3 - Iodo - Naphthalene. Looking at its properties, it has a specific quality, and it has emerged in various chemical substances. Although the current application may be limited to a small corner, but when I look at its future, it will definitely shine.
Because of the progress of chemistry, it is changing with each passing day. The structure of this substance is unique, and its reactivity may lead to new paths. In the field of materials, it can assist in the research of new materials, strengthen its toughness, increase its resistance, and make the device durable. In the field of medicine, it may be the key to exploring new drugs, removing diseases in the world, and solving the suffering of many people.
Our chemistry researchers should devote themselves to their studies and explore their mysteries with scientific methods. With time, we will be able to make the best use of 1 - Bromo - 3 - Iodo - Naphthalene to add to the future and unleash infinite possibilities, so that we can fulfill our unfulfilled ambitions.

Historical Development

1 - Bromo - 3 - Iodo - Naphthalene is also an organic compound. Its historical evolution is very interesting. In the past, chemical sages explored the mysteries of matter and worked hard in the field of organic synthesis.
At the beginning, the research on naphthalene derivatives became more and more popular, and scholars noticed the characteristics of this halogenated naphthalene substance. In the early days, due to limited analytical methods, knowledge was still shallow. However, with the advance of science and technology, instruments have gradually refined, and insights into the structure and properties of 1 - Bromo - 3 - Iodo - Naphthalene have deepened.
The synthesis method has also been continuously improved, from the initial complicated and inefficient approach to the more convenient and efficient process in later generations. As a result, 1 - Bromo - 3 - Iodo - Naphthalene has played an increasingly important role in many fields, such as organic synthesis and materials science, and has added a strong color to the development of chemistry.

Product Overview

1 - Bromo - 3 - Iodo - Naphthalene is an important compound in organic synthesis. Its appearance is white to light yellow crystalline powder, with certain chemical stability. This compound is widely used in the field of organic chemistry and often participates in the synthesis of many complex organic molecules as a key intermediate.
In terms of reaction characteristics, bromine and iodine atoms endow their unique reactivity. Bromine atoms are relatively active and easy to leave in reactions such as nucleophilic substitution, creating conditions for the introduction of other functional groups. Although iodine atoms are relatively stable, their special electronic effects also affect the reaction process and selectivity of the whole molecule. By carefully designing the reaction conditions, the characteristics of these two halogen atoms can be effectively utilized to achieve efficient synthesis of the target product.
The preparation process usually requires strict control of the reaction conditions, from the selection of raw materials to the control of reaction temperature and time. Only in this way can the purity and yield of the product be guaranteed to meet the quality requirements of the compound in different fields.

Physical & Chemical Properties

1 - Bromo - 3 - Iodo - Naphthalene is an organic compound. Its physical properties are mostly solid at room temperature, with a specific melting point and boiling point. The determination of the melting point shows its purity. If the purity is high, the melting point range is narrow. The boiling point is related to the temperature at which it changes from liquid to gaseous at a specific pressure, which is of great significance for separation and purification.
Its chemical properties are active. Due to the presence of bromine and iodine atoms, nucleophilic substitution reactions can occur. Under appropriate reagents and conditions, bromine or iodine atoms can be replaced by other groups to synthesize new compounds. This reaction is widely used in the field of organic synthesis and helps to prepare organic molecules with diverse structures. And the naphthalene ring in this compound is aromatic, which can participate in aromatic-specific reactions, such as electrophilic substitution reaction, and can further derive many functional compounds, which have potential value in materials science, medicinal chemistry and other fields.

Technical Specifications & Labeling

1 - Bromo - 3 - Iodo - Naphthalene is an important organic compound. Its preparation process requires strict adherence to specific technical specifications. When synthesizing this compound, the selection and ratio of raw materials are crucial. High-purity naphthalene should be selected, with appropriate amounts of bromine and iodine, to precisely control the temperature and time of the reaction.
The quality of the product should be tested according to strict standards. Its appearance should be pure color, no impurities mixed in. Using advanced spectroscopic analysis methods, its molecular structure should be accurately determined to ensure that it conforms to the established product parameters. The content of bromine and iodine must conform to a specific numerical range, which is an important indicator for determining whether the product is qualified. By strictly controlling Technical Specifications and Quality Standards, we can produce high-quality 1 - Bromo - 3 - Iodo - Naphthalene products.

Preparation Method

The raw materials, production process, reaction steps and catalytic mechanism of 1-Bromo-3-Iodo-Naphthalene are the key. First, naphthalene is taken as the initial raw material, and an appropriate amount of bromine is reacted with it. Under the action of a specific temperature and catalyst, bromine atoms can replace hydrogen atoms at a specific position on the naphthalene ring. This step requires precise temperature control and catalyst dosage to ensure that the reaction proceeds in the desired direction.
Subsequently, an iodine source is introduced, and the iodine atom also replaces the hydrogen atom at a suitable position on the naphthalene ring under specific reaction conditions, and finally 1-Bromo-3-Iodo-Naphthalene is obtained. The reaction steps must be sequenced, the reaction conditions such as temperature, pressure, and reaction time must be precisely controlled, and the catalytic mechanism also affects the reaction rate and yield. In this way, 1-Bromo-3-Iodo-Naphthalene can be efficiently prepared.

Chemical Reactions & Modifications

1 - Bromo - 3 - Iodo - Naphthalene is an important compound in organic synthesis. Looking at its chemical changes and properties, there are many things that can be investigated. In the past, the preparation of this compound was complicated and inefficient. Its reaction conditions are harsh, often requiring specific temperatures, pressures and catalysts, and the yield is difficult to say ideal.
However, today is different from the past, chemists have been working tirelessly, and new paths are gradually emerging. After repeated experiments and exploring the mechanism, improved methods were found. New reaction paths, optimized reaction conditions, made the reaction easier to control, and the yield was greatly improved. Not only that, but the understanding of its properties is also more in-depth, which can expand the field of application. The road to chemical revolution is like sailing against the current. Only by unremitting exploration can we find better ways to make this compound play a greater role and bloom in various fields such as chemical industry and medicine.

Synonyms & Product Names

1 - Bromo - 3 - Iodo - Naphthalene is especially important in the field of my chemical research. Its synonymous name is also known. Although there is no modern precise naming method in the ancient chemical books of Guanfu, there are traces of such substances.
Today's 1 - Bromo - 3 - Iodo - Naphthalene, or another name, is called differently because of its structure, properties and uses. The names of commercial goods also vary with the needs of the market and the regulations of the industry.
When I remember the past, chemistry was not as prosperous as it is today, and I studied substances. Most of them were named after intuitive images and shallow natures. And science is gradually emerging, so there is a systematic name. However, the name of the past still exists in ancient books and spread in the industry, becoming a synonymous name and a commodity name, leaving many clues for future generations to explore the process of chemistry. 1 - Bromo - 3 - Iodo - Naphthalene's synonymous name and trade name are just like the beads of the long river of chemical history. We need our generation to explore and sort it out in order to understand its source and change it.

Safety & Operational Standards

1 - Bromo - 3 - Iodo - Naphthalene is an important chemical substance that is of great value in chemical research and industrial production. However, its use and preparation process require strict adherence to safety and operating standards to ensure personnel safety and smooth experimentation and production.
When preparing, the proportion of all reactants, reaction conditions such as temperature, pressure, reaction time, etc. must be precisely controlled. A slight difference in the pool not only affects the purity and yield of the product, but also may cause safety accidents. For example, if the temperature is too high, or the reaction is out of control and causes an explosion; while if the ratio is out of balance, the product is impure, and the subsequent separation and purification difficulty is greatly increased.
During the operation, the experimenter must wear professional protective equipment, such as protective clothing, protective gloves, protective glasses, etc. This substance may be corrosive and irritating, and will cause serious injury in contact with the skin and eyes. At the same time, the operation should be carried out in a well-ventilated environment. Due to the reaction or generation of harmful gases, if the ventilation is not smooth, the accumulation of harmful gases will endanger the health of the experimenter.
Storage should also be paid attention to. It should be placed in a cool, dry and ventilated place, away from fire and heat sources. Because of its lively nature, under high temperature and open flame environment, there may be a risk of combustion and explosion. And it should be stored separately from other chemicals to avoid improper mixing to cause reactions.
When transporting, strict regulations must also be followed. The packaging must be sturdy to prevent collision and vibration from causing it to leak. And make a good mark, indicate its danger, ensure that the transporter is aware and take corresponding protective measures.
In short, for 1 - Bromo - 3 - Iodo - Naphthalene, every link from preparation, operation, storage to transportation is related to safety. Only by strictly following safety and operating standards can we make the best use of everything and avoid risks.

Application Area

1 - Bromo - 3 - Iodo - Naphthalene is a special chemical substance. Its application field is quite wide, and it is often used as a key intermediate in the field of organic synthesis.
In the past chemical research, many organic reactions rely on this substance. For example, in the process of constructing complex naphthalene compounds, 1 - Bromo - 3 - Iodo - Naphthalene can be cleverly connected with other organic molecules through halogenation reactions, coupling reactions, etc., to prepare new materials with specific functions and structures.
Furthermore, in the field of materials science, the products synthesized from this starting material may have excellent photoelectric properties and are expected to be applied to the creation of new optoelectronic devices, such as organic Light Emitting Diodes, solar cells, etc., which will contribute to the development of materials science. In short, 1 - Bromo - 3 - Iodo - Naphthalene is indispensable in chemical synthesis and related application fields, promoting many scientific research and technological innovation processes.

Research & Development

Yu Taste is dedicated to the research of 1 - Bromo - 3 - Iodo - Naphthalene. This compound has a unique structure and unique properties, and has great potential in the field of organic synthesis.
At the beginning, explore its synthesis method. After many attempts, try to use naphthalene as a base, supplemented by brominating agent and iodizing agent, and apply it according to different orders and conditions. Or control temperature, or regulate pressure, observe its reaction process. After repeated tests, a feasible method was obtained, but the yield still needs to be improved.
Then study its properties. Measure its physical properties such as melting point and solubility, and re-explore its chemical activity. Under different reagents and environments, observe its reaction characteristics, hoping to understand its reaction mechanism.
As for development, if the synthesis process is optimized, it is expected to reduce costs and increase output. And with it as an intermediate, the creation of new compounds can be expanded, and it may emerge in the fields of medicine and materials. I will continue to study and contribute to its development.

Toxicity Research

1 - Bromo - 3 - Iodo - Naphthalene is also a chemical substance. We are the body of chemical researchers to detect its toxicity, which is the key to scientific research.
The toxicity of this substance must not be investigated. In the case of skin damage, if it is accidentally damaged, it can be caused by skin damage or skin damage, or inhalation by breathing. Such as skin damage or health problems, diseases of skin damage, respiratory tract may not feel, cough, irritation, etc.
and its impact on biological substitutes, also need to be observed. Or the normal physiology of stem cells, so that the gene table is normal, and the possibility of cell disease. Therefore, when using the preserved material, it must be in accordance with the standard to prevent leakage, so as to ensure the well-being of the user and the safety of the environment. In this way, we can move forward on the road of scientific research, explore the secrets of its nature, and avoid the harm of toxicity.

Future Prospects

There is a thing today, named 1 - Bromo - 3 - Iodo - Naphthalene. We study it with the skills of chemistry, investigate its properties, and investigate its quality, hoping to expand in the future.
The nature of this thing is related to the principles of chemistry. Its structure is exquisite, just like the stars listed in the sky, with atoms named, orderly and methodical. Our generation studies it, hoping to understand its changes in reactions, hoping to explore the mysteries.
In the future, we hope to use this thing as a foundation to open up new paths. Or it can be used to create delicate medicines to save people from illness; or to help new materials, to endow objects with superpowers. Its potential is infinite, like a jade waiting to be carved, like a hidden dragon in the abyss.
We should be diligent and unremitting in our research, so that the ability of this thing can be fully displayed, used by the world, and live up to the mission of scientific research.

Historical Development

1 - Bromo - 3 - Iodo - Naphthalene, the thing that transforms. Its performance in the history of evolution is significant. In the past, chemists studied the physical properties and properties of evolution, and paid attention to this in the multi-compound. The beginning of exploration is a new journey, and to obtain this thing, it takes a lot of work. In the early days, the method is not refined, and the yield is not high. However, those who transform the world are committed to research and make unremitting efforts. As time goes by, the technology is improved, the method of improvement is improving day by day, and the synthesis road is also fast. Up to now, 1 - Bromo - 3 - Iodo - Naphthalene has been more convenient than ever before, and it has been used in multiple research and engineering efforts. This is the result of the hard work and wisdom of the generation. It is recommended that this object be developed in the field of chemistry.

Product Overview

1 - Bromo - 3 - Iodo - Naphthalene
1 - Bromo - 3 - Iodo - Naphthalene is an important compound in the field of organic chemistry. Its structure is unique. On the naphthalene ring, there is a bromine atom at 1 position and an iodine atom at 3 positions.
This compound has a wide range of uses in organic synthesis. Due to the different activities of bromine and iodine atoms, various functional groups can be introduced through specific chemical reactions, such as nucleophilic substitution, metal catalytic coupling, etc., to construct complex organic molecules.
Preparation of 1 - Bromo - 3 - Iodo - Naphthalene often requires precise control of reaction conditions. Appropriate naphthalene derivatives are selected as starting materials and halogenated to replace bromine and iodine atoms in specific positions. During the process, reaction temperature, reactant ratio, catalyst and other factors have a great impact on the purity and yield of the product.
In scientific research and industrial production, 1 - Bromo - 3 - Iodo - Naphthalene is a powerful tool for organic synthesis chemists due to its unique chemical properties. It has made great contributions to the development of new materials research and development, drug synthesis and other fields.

Physical & Chemical Properties

1 - Bromo - 3 - Iodo - Naphthalene is an organic compound, and its physical and chemical properties are particularly important. Looking at its morphology, it is often in a solid state at room temperature, with a specific melting point and boiling point. The melting point is related to the temperature at which the substance changes from solid to liquid. After many experiments, the melting point of this compound is stable in a certain range, which can provide a basis for subsequent purification and identification.
Its boiling point also has characteristics. Under a specific pressure, it will boil and vaporize at a certain temperature. This temperature reflects the strength of its intermolecular forces. Furthermore, solubility is also a key property. In organic solvents such as ethanol and ether, the degree of solubility varies, and this property is closely related to the molecular structure. In chemical reactions, its chemical activity is determined by the positions of bromine and iodine atoms and the structure of naphthalene rings. The two can participate in many reactions such as nucleophilic substitution, showing unique chemical properties and having considerable application value in the field of organic synthesis.

Technical Specifications & Labeling

1 - Bromo - 3 - Iodo - Naphthalene is an important organic compound. Its preparation process involves many delicate steps. The first step is to select the appropriate raw materials and accurately mix them to start the reaction. During the reaction process, parameters such as temperature and pressure must be precisely controlled, and there is a slight difference, or the product is impure.
In terms of Quality Standards, the purity must reach a very high level, and the impurity content should be strictly limited. The appearance needs to be a specific color state to meet the requirements. To identify this product, a variety of means can be used, such as infrared spectroscopy, to observe its characteristic absorption peak; nuclear magnetic resonance, to observe its chemical shift, so as to accurately determine the molecular structure. These process specifications and identification standards are essential to ensure the quality of 1-Bromo-3-Iodo-Naphthalene and are indispensable for chemical research and production.

Preparation Method

To prepare 1 - Bromo - 3 - Iodo - Naphthalene, it is necessary to study the preparation method in detail, which is related to the raw materials and production process, reaction steps and catalytic mechanism.
First of all, the raw material is selected from pure naphthalene as the base, supplemented by an appropriate amount of bromine and iodide. As for the two, the reaction is smooth and the yield is high.
As for the production process, the naphthalene is first dissolved in a suitable solvent, such as dichloromethane, stirred at low temperature, slowly added bromine, and replaced by electrophilic to obtain brominated naphthalene. The reaction is mild, the temperature is controlled at 0-10 ° C, and the polybromination is prevented.
Then, iodide is introduced, and copper salt is used as a catalyst to heat and reflux. In this step, the catalytic effect is critical, and the smooth replacement of iodine is promoted to obtain the target product.
The reaction steps are rigorous and orderly. The previous step is completed, and bromonaphthalene is purified to remove impurities. In the next step, the reaction process is closely monitored, and the endpoint is determined according to color and gas chromatography.
Catalytic mechanism, copper salt activates iodide, reduces the reaction energy barrier, and increases the reaction rate. And its selectivity is good, iodine is introduced into a specific position to form 1-Bromo-3-Iodo-Naphthalene. In this way, the product can be prepared, and the process is gradually refined, and the yield and purity are advanced.

Chemical Reactions & Modifications

Taste the wonders of chemistry, endless changes, and the properties of matter can be changed by man. Today there is 1 - Bromo - 3 - Iodo - Naphthalene, which is interesting in the field of chemistry, the opportunity for change.
The husband of chemical reactions, such as the symmetry of yin and yang, the cardinal of change. 1 - Bromo - 3 - Iodo - Naphthalene encounters different reagents, under different conditions, and the reaction path is very different. Or nucleophilic substitution, or addition polymerization, all vary according to the environment.
And it is not difficult for the husband to change its properties. By means of chemical methods and adjusting its structure, this object can be made to have different properties. Or increase its stability, or change its activity, so that it is suitable for various uses. For example, doctors, pharmaceuticals, and industrial materials all rely on this change of technology to make the best use of their materials and benefit the world.
The mystery of chemistry can be seen in this object. The wonders of reaction and modification are the key to unlocking material treasures. We will wait for our generation to explore in depth to develop the infinite power of chemistry.

Synonyms & Product Names

1 - Bromo - 3 - Iodo - Naphthalene, which is also popular in the field of chemistry. The discussion of its synonyms and trade names is related to the relationship between academic and commercial use.
Gu Yun: "If the name is not correct, it will not go well." The name of a chemical substance is also related to its cognition and application. 1 - Bromo - 3 - Iodo - Naphthalene is a synonym, or derived from its structure and nature, to help researchers express it accurately. And the trade name is born in response to market demand and highlights its characteristics in commercial circulation.
When studying this substance, clear synonyms can be used to collect literature and gather the strengths of many families. Knowing the trade name is beneficial to the business path and makes it clear in the market. Therefore, exploring the synonyms and trade names of 1-Bromo-3-Iodo-Naphthalene is of great significance in chemical research and commercial applications.

Safety & Operational Standards

1 - Bromo - 3 - Iodo - Naphthalene is an important chemical product, and its safety and operating practices need to be explained in detail.
When preparing and handling this chemical, the safety of the environment is the first priority. The workplace must be well ventilated to prevent the accumulation of harmful gases. And complete fire and emergency facilities must be equipped for emergencies.
During operation, the experimenter's own protection is indispensable. Special protective clothing should be worn, which should be able to resist chemical attack. Chemical-resistant gloves must also be worn on the hands to ensure that the skin of the hands does not come into contact with the chemical. Face protection is also essential. Wear goggles to prevent chemicals from splashing into the eyes and causing irreversible damage.
Furthermore, there are strict regulations for storing this chemical. It should be stored in a cool, dry and ventilated place, away from fire and heat sources. At the same time, it should be stored separately from oxidants, acids and other substances to avoid dangerous chemical reactions. The storage area should be equipped with obvious warning signs to remind personnel to pay attention to safety.
When transporting 1 - Bromo - 3 - Iodo - Naphthalene, the relevant transportation regulations must be strictly followed. Use appropriate packaging materials to ensure that the chemicals do not leak during transportation. Transportation vehicles should also be equipped with corresponding emergency treatment equipment. If there is an accident on the way, they can respond in time.
If you accidentally come into contact with this chemical, emergency measures should be taken immediately. After skin contact, quickly rinse with a large amount of running water, and then seek medical treatment. Eye contact is more urgent. Immediately rinse your eyes with a large amount of water and go to an ophthalmic specialist hospital as soon as possible. If you inhale accidentally, you should quickly move to a fresh place to keep the respiratory tract unobstructed, and if necessary, perform artificial respiration and send to the hospital.
In short, for the safety and operation of 1-Bromo-3-Iodo-Naphthalene, every link should not be ignored, so as to ensure the safety of personnel and the environment is not polluted.

Application Area

1 - Bromo - 3 - Iodo - Naphthalene 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. Because of its special structure, it can introduce specific groups and change the properties of compounds to meet the needs of medicine.
In materials science, it is also useful. It can participate in the synthesis of special functional materials, such as materials with optical and electrical properties. After ingenious reactions, it is combined with other substances to make the material have unique properties and is used in optical instruments, electronic components, etc.
And in organic synthetic chemistry, it is an important building block. Chemists use their structures to build complex organic molecules, expand the variety of organic compounds, and promote the development of organic synthesis, which is of great value in many scientific research and industrial fields.

Research & Development

I am dedicated to the research of 1 - Bromo - 3 - Iodo - Naphthalene. This compound has unique properties and has great potential in the field of organic synthesis. At the beginning, its synthesis path was explored, and after various attempts, a feasible method was finally obtained. Based on naphthalene, the reaction conditions, such as temperature, reagent ratio, reaction time, etc. were carefully regulated by halogenation, so as to strive for the purity of the product and high yield.
Then study its properties, investigate its physical properties, the genera of melting point and boiling point, and also study its chemical activity, and its performance in various reactions. It was found that it has unique reactivity in nucleophilic substitution, coupling reaction, etc., which paves the way for subsequent applications.
From today's perspective, the research results of 1 - Bromo - 3 - Iodo - Naphthalene have added new bricks to organic synthesis. However, if we want to take it to the next level, we still need to make great progress in application expansion and green synthesis optimization. It is expected to develop in the field of chemistry and create a new chapter.

Toxicity Research

1 - Bromo - 3 - Iodo - Naphthalene Toxicity Study
I have heard all kinds of chemical substances, which are different in nature and are related to the health of living beings. Today's focus is on 1 - Bromo - 3 - Iodo - Naphthalene to explore its toxicity.
In the laboratory, taking all kinds of living beings as samples, observe the effects of 1 - Bromo - 3 - Iodo - Naphthalene. See its disturbance to the state and physiological ability of cells. The tendency of cell growth is slowed down as a result, and the metabolic process is also disrupted.
Also observe the path of its entry into the body, either through respiration, or through skin penetration, or with diet. After entering the body, it circulates between the organs and meridians, damaging the ability of the liver and kidney, and disrupting the order of nerve conduction.
However, if you want to clarify the details, you need to collect extensive data and deeply study the reason. Variables such as dose, duration, and environment need to be carefully studied. I hope that our chemical researchers will study unremitting to clarify the full picture of the toxicity of 1-Bromo-3-Iodo-Naphthalene, and provide evidence for protection and application.

Future Prospects

Wuguanfu 1 - Bromo - 3 - Iodo - Naphthalene has extraordinary potential and has great potential for future development. Its structure is unique, its properties are exquisite, and it may emerge in various fields.
In the field of medicine, it may help create special drugs and heal diseases; in the field of materials, it is also expected to give birth to novel materials to meet the needs of the times. Although it is still in the period of research, its prospects are bright and promising.
With time, with advanced technology and thorough research, it will surely shine. We should study diligently and explore unremittingly, with a view to seeing its glorious future as soon as possible, for the well-being of the world, and for the light of science and technology to illuminate the way forward. This is our great wish.

Where to Buy 1-Bromo-3-Iodo-Naphthalene in China?

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Frequently Asked Questions

As a leading 1-Bromo-3-Iodo-Naphthalene 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 main uses of 1-bromo-3-iodonaphthalene?

Mercury, also known as mercury, had an important use in ancient alchemy. Although mercury is not too much in the field of alchemy in "Tiangong Kaiwu", its main use can be seen in combination with the relevant knowledge of ancient alchemy.
First, mercury is often used to refine pills in pursuit of immortality. Ancient alchemists believed that mercury has magical properties and can be transformed into "divine pills" through complex alchemy procedures. For example, Ge Hong's "Baopuzi Jindan" records that many alchemy formulas involve mercury. Due to the special shape of mercury, liquid at room temperature and metallic luster, the ancients regarded it as having extraordinary characteristics and expected it to be absorbed by the human body and achieve longevity.
Second, mercury is used to refine medicinal pills that can cure diseases. Ancient medical knowledge is limited, and some doctors believe that mercury can treat diseases. " The Book of Shennong Materia Medica lists mercury as the middle grade, saying that it is "the main scabies and scabs that choose white baldness, kill lice in the skin, abortion, remove heat, and kill gold, silver, copper, and tin poison". Although some claims are known to have no scientific basis, mercury played an important role in the refining of medicinal medicinal pills at that time.
Third, mercury participated in metal transformation experiments in alchemy. The ancients fantasized about turning ordinary metals into precious metals, and mercury was often selected as a reactant due to its active chemical properties. If it reacts with metals such as lead and tin, it is expected to achieve "turning a stone into gold". Although it was unsuccessful, it promoted the accumulation of ancient chemical knowledge.

What are the physical properties of 1-bromo-3-iodonaphthalene?

Mercury is a highly toxic substance, commonly known as mercury. It is a liquid at room temperature and is a shiny silver-white metal. Its physical properties are unique, with the following endpoints:
First, the melting point is very low, only -38.87 ° C. This characteristic makes it easy to maintain a liquid state in a normal temperature environment without severe low temperature conditions. For example, at ordinary indoor temperatures, mercury is always a flowing liquid.
Second, the boiling point is quite high, reaching 356.6 ° C. This property means that extremely high temperatures are required to boil mercury into a gaseous state. In general heating scenarios, mercury is not easy to rapidly gasify.
Third, the density is extremely high, at 13.59 grams per cubic centimeter. Compared with common metals such as water (density about 1 gram/cubic centimeter), the density of mercury far exceeds that. If mercury is placed in water, mercury will sink rapidly.
Fourth, mercury has excellent fluidity. Due to its liquid properties and low surface tension, mercury droplets are easily rolled on a flat surface, and its shape is easy to change, allowing it to spread rapidly.
Fifth, mercury has good electrical conductivity. Although it is slightly inferior to metals such as silver and copper, it can still conduct current effectively and is occasionally used in some electrical components.
Sixth, mercury has a metallic luster, showing a bright silver-white color, shining brightly under the light, making it very recognizable.
However, mercury is highly volatile and will slowly evaporate to form mercury vapor even at room temperature. Mercury vapor and its compounds are highly toxic. Once inhaled or exposed to the human body, it will cause serious damage to the nervous system, kidneys and many other organs. Therefore, when using and handling mercury, it is necessary to be extremely cautious and follow strict safety procedures.

What are the chemical properties of 1-bromo-3-iodonaphthalene?

Mercury is a highly toxic substance with unique chemical properties. Mercury, liquid at room temperature, is a metal element, symbol Hg, commonly known as mercury.
Mercury has good electrical conductivity and is used in many electrical instruments. Its chemical activity is moderate. Although it does not react easily with other substances like some metals, it can interact with many substances.
Mercury can react with oxygen under heating conditions to form mercury oxide. This reaction is quite wonderful. When heated, red mercury oxide is gradually formed on the surface of mercury. Mercury can also react quickly with sulfur powder to form mercury sulfide. This property is crucial in dealing with mercury spillage accidents. Sprinkling with sulfur powder can convert highly toxic mercury into relatively stable and less toxic mercury sulfide.
There are many kinds of mercury compounds with different properties. Some mercury salts are oxidizing and can be used as oxidants in chemical reactions. Mercury ions can also form precipitates with many anions, which can be used to detect and separate mercury ions.
However, mercury and its compounds are toxic and can cause serious damage to the nervous system, kidneys, etc. after entering the human body. Although the ancient people did not fully understand the principle of its toxicity, they also knew the danger of mercury in long-term practice. When using mercury and related treatments, extreme caution is required to avoid irreparable harm to the human body and the environment.

What are the synthesis methods of 1-bromo-3-iodonaphthalene?

The combination of mercury and arsenic, the ancient recipe has a method, the following is the way to combine it:
First, "Baopuzi Jindan", To combine mercury and arsenic, it is necessary to use red sand, male, female, etc. Take the red sand first, and remove it by the method of water, so that it is like powder. Then put the male and female in the crucible, roast it with charcoal fire, melt the liquid, put it into the red sand powder, and mix it evenly. It is placed in a dense cauldron, with a civil and military fire. At the beginning of the slow roasting with a gentle fire, so that the properties are integrated; with a fierce fire, make it coagulate. After this, you can get the combination of mercury and arsenic.
Second, according to the "Taozang · Law", use a porcelain bottle for one, first put one inch thick white powder on the bottom of the bottle. Take the amount of mercury, put it in the bottle, and cover it with arsenic powder, which is half an inch thick. Then put one inch of soil on the arsenic, which is one inch thick. Seal the mouth of the bottle and reinforce it with water. Dig the ground, fill it with charcoal, and place it in the porcelain bottle. First, use a low fire for three days, so that the mixture can be slowly reversed; then increase the heat, 5 days. During the period, pay attention to the heat, do not make it fierce or weak. For five days, remove the fire and cool the bottle, and the bottle can be combined.
Third, "Materia Medica" also has a similar effect. Take one catty of mercury, half a catty of arsenic, and one catty of soap. First, grind the soap, stir-fry it until it is colored, and then produce the compost. Then put the mercury and arsenic into the compost, and mix well. Seal the compost with the compost, seal it with mud, and do not let it leak. Put a charcoal fire on the stove, and first reduce the fire for half an hour, so that the compost is initially mixed; if the fire is high, it will be one hour. Turn off the fire and let it cool, and take the compost. This is the combination of mercury and arsenic.
However, it needs to be made clear that mercury and arsenic are all poisonous things, and the combination of operations makes it dangerous, and this combination is mostly used by ancient alchemists to pursue health or medicine. The effect of science and technology should not be easily used, so as not to endanger life and safety.

What are the precautions for the storage and transportation of 1-bromo-3-iodonaphthalene?

Mercury is also a highly toxic thing. When storing and transporting mercury, many matters should not be careless.
Those who store mercury should first choose a sealed container. Mercury is volatile. If the container is not tight, the mercury gas will escape from the outside, causing great harm. Therefore, it must be stored in a thick glass or metal dish, and tightly sealed to prevent mercury gas leakage.
As for the storage place, it should be a cool, dry and well-ventilated place. Mercury is easily vaporized when heated, and if it is in a high temperature place, the volatilization will accelerate. And humid places, or the corrosion of the mercury device, will also cause leakage. If the ventilation is good, the mercury gas that is occasionally discharged can be dissipated in time to prevent its accumulation.
Furthermore, mercury should be kept away from sources of fire and strong oxidizing agents. Although mercury is difficult to burn, it is also dangerous when it encounters hot topics or strong oxidizing agents. And mercury and some oxidizing agents can react chemically or cause accidents.
When transporting mercury, the packaging must be stable. First contain mercury in a sealed container, and then put it in a strong outer box. Fill the box with buffers, such as foam, cotton, etc., to prevent the container from being damaged due to transportation bumps.
The transporter should be professionally trained and familiar with the characteristics and hazards of mercury. When handling, handle it with care and do not drop it. If there is a mercury leak on the way, dispose of it as soon as possible according to emergency measures.
Also, whether it is stored or transported, it must be clearly marked. Express words such as "highly toxic" and "careful mercury leakage" make everyone aware of the risk and treat it with caution.
In short, the storage and transportation of mercury is related to everyone's safety and environmental safety. Every step and every attention should not be ignored, and must be treated with rigor.