3-Bromo-4-Iodobenzoic Acid

Fengxi Chemical

Specifications

HS Code	812008
Chemical Formula	C7H4BrIO2
Molar Mass	327.91 g/mol
Appearance	Solid
Color	Off - white to light yellow
Melting Point	185 - 189 °C
Solubility In Water	Slightly soluble
Solubility In Organic Solvents	Soluble in common organic solvents like ethanol, dichloromethane
Pka	Around 3 - 4 (approximate for benzoic acid derivatives)
Boiling Point	Decomposes before boiling
Chemical Formula	C7H4BrIO2
Molar Mass	327.91 g/mol
Appearance	Solid
Color	Off - white to light yellow
Melting Point	187 - 191 °C
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like DMSO, DMF
Pka	Around 3 - 4 (approximate value for benzoic acid derivative)
Stability	Stable under normal conditions, but sensitive to light and heat
Name	3-Bromo-4-Iodobenzoic Acid
Molecular Formula	C7H4BrIO2
Molecular Weight	326.91
Appearance	Solid
Cas Number	54673-05-1
Melting Point	182 - 186 °C
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like DMSO, DMF
Pka	3.85 (estimated)
Sensitivity	Sensitive to light and air over long - term storage

As an accredited 3-Bromo-4-Iodobenzoic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100g of 3 - bromo - 4 - iodobenzoic acid packaged in a sealed, labeled container.
Storage	3 - Bromo - 4 - iodobenzoic acid should be stored in a cool, dry place away from heat sources and direct sunlight. Keep it in a well - sealed container to prevent moisture absorption and contact with air, which could potentially lead to degradation. Store it separately from incompatible substances, such as strong oxidizing agents and bases, to avoid chemical reactions.
Shipping	3 - Bromo - 4 - iodobenzoic acid is shipped in well - sealed containers, compliant with chemical transport regulations. Containers are protected from physical damage, stored away from heat and incompatible substances during transit to ensure safety.

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General Information

Historical Development

3 - Bromo - 4 - Iodobenzoic Acid is a unique chemical substance. Its historical development can be traced back to the past. At the beginning, in the embryonic stage of chemical research, the exploration of various types of compounds gradually flourished. At that time, many scholars dedicated themselves to analyzing the composition and properties of substances.
With the passage of time, the research methods have become more refined, and the understanding of 3 - Bromo - 4 - Iodobenzoic Acid has also deepened. Scholars have explored its synthesis path through repeated experiments. At first, the synthesis method was quite complicated and the yield was not high.
However, the researchers did not give up due to difficulties and worked tirelessly. After long-term efforts, the synthesis process was gradually improved, and the yield was improved. The application potential of this compound in many fields has also been gradually discovered, adding a strong touch to the development of chemical research. Its historical development has witnessed continuous progress and breakthroughs in the field of chemistry.

Product Overview

3-Bromo-4-iodobenzoic acid is also an organic compound. Its shape is either crystalline, and its color is either white or nearly white. It has specific chemical properties and is widely used in the field of organic synthesis.
In this compound, bromine and iodine atoms are in specific positions in the benzene ring, and the structure of benzoic acid is also a key part. Because of its special atomic arrangement and structure, it has unique reactivity.
In many organic reactions, the activity of bromine and iodine atoms can be used to introduce other functional groups to prepare various organic products. In the laboratory, chemists often carefully manipulate the reaction conditions, such as temperature, solvent, catalyst, etc., to obtain satisfactory yield and purity. This 3-bromo-4-iodobenzoic acid is an important raw material in the field of organic synthesis, laying a solid foundation for the creation of more complex and delicate organic compounds.

Physical & Chemical Properties

3-Bromo-4-iodobenzoic acid, its physical and chemical properties are quite unique. The appearance of this compound is often white to light yellow crystalline powder. The melting point is in a specific range, which is of great significance for its purification and identification. In terms of solubility, it has a certain solubility in common organic solvents such as ethanol and ether, but it has little solubility in water.
Its chemical properties are active, and the carboxyl group is acidic. It can neutralize with bases to form corresponding carboxylic salts. Bromine and iodine atoms, due to the characteristics of halogen atoms, can participate in many substitution reactions, providing a key activity check point for organic synthesis. This compound has a wide range of uses in the field of organic synthesis and can be used as an intermediate to prepare complex organic compounds, promoting the development of organic synthesis chemistry.

Technical Specifications & Labeling

Today there is a thing called 3 - Bromo - 4 - Iodobenzoic Acid. To clarify its technical specifications and labels (product parameters), it is necessary to explore in detail.
Looking at this substance, its specifications are related to many aspects. In terms of chemical composition, the order of bromine (Bromo) and iodine (Iod), and the structure of benzoic acid (Benzoic Acid) are all key. When preparing, it is necessary to follow a precise process, control temperature and speed, so that the reaction is complete and a pure product is obtained.
On the label, its chemical name and chemical formula should be listed in detail, so that people can see its essence at a glance. In the product parameters, the purity is of paramount importance, and it must be determined by an accurate method and meet the corresponding standards. In addition, the description of characteristics is also indispensable, such as color and shape, which are all evidence for identification. In this way, the technical specifications and labels of this object can be made clear and correct, and they will not be wrong in practice.

Preparation Method

The raw materials of 3 - Bromo - 4 - Iodobenzoic Acid must be explained first. 4 - aminobenzoic acid can be used as the starting material, and then reacted with cuprous bromide and potassium iodide after diazotization. This is the key starting step.
The preparation process is as follows: At low temperature, 4 - aminobenzoic acid is blended with sodium nitrite and hydrochloric acid, and the reaction is carried out by diazotization to convert the amino group to diazo salt. Then, the diazo salt solution is slowly added into the system containing cuprous bromide, so that the bromine atom occupies the position, and then the potassium iodide is added, so that the iodine atom also enters the predetermined position, and the product is obtained.
The reaction step must be precisely controlled, and the temperature and reagent dosage are all important. Diazotization requires low temperature to prevent the decomposition of diazonium salts. The amount of cuprous bromide and potassium iodide is determined according to the stoichiometric ratio to ensure the complete reaction.
As for the catalytic mechanism, in this reaction, cuprous bromide and potassium iodide can reduce the activation energy of the reaction, promote the substitution of diazonium groups by bromine and iodine atoms, and increase the reaction rate. Efficiently prepare 3-Bromo-4-Iodobenzoic Acid.

Chemical Reactions & Modifications

The beauty of chemistry lies in the change of reaction and the change of physical properties. In this case, the chemical reaction and modification of 3-Bromo-4-Iodobenzoic Acid can be quite investigated.
Looking at the reaction, the method of nucleophilic substitution can be used to change its structure. Where the halogen atom is, it can be introduced into it to form a new substance. The positions of bromine and iodine are both active in the reaction, or when they meet with nucleophilic reagents, and the bond is changed and the structure is changed.
As for the modification, it can be adjusted by temperature and solvent to promote the direction of the reaction. Temperature-appropriate agent can make the reaction fast and pure. In this way, 3-Bromo-4-Iodobenzoic Acid can produce different physical properties, or increase its solubility, or change its stability, adding new ways in the fields of medicine and materials, and developing the infinite charm of chemistry.

Synonyms & Product Names

Today there is a thing called 3 - Bromo - 4 - Iodobenzoic Acid. This thing is quite important in my chemical research. Its homonym and trade name also need to be studied in detail.
In the field of chemistry, the same substance often has different names due to different situations and uses. 3 - Bromo - 4 - Iodobenzoic Acid, or has another name to meet different needs. This nickname, either according to its nature or according to its production method, has its own origin.
As for the trade name, it is used when it is easy to circulate in the market. In order to recognize the characteristics of its products or to facilitate customer recognition, merchants have established another name. This trade name should be revealed, so that those who hear it can know its approximation.
When we study this thing, we need to know its same name and trade name, so that we can be accurate in various documents and exchanges. In this way, in the way of chemistry, we can travel unimpeded, explore its subtleties, and understand its mysteries.

Safety & Operational Standards

3 - Bromo - 4 - Iodobenzoic Acid Safety and Operation Specifications
Husband 3 - Bromo - 4 - Iodobenzoic Acid is an important substance in chemical research. During its experimental operation and use, safety and standardization are of the utmost importance.
#1. Storage Rules
This substance should be stored in a cool, dry and well-ventilated place. Avoid open flames and hot topics to prevent accidents. It should be stored separately from oxidants and alkalis, and must not be mixed. Because of its active chemical nature, it can be mixed with other substances, or the risk of chemical reaction, which endangers safety.
#2. The essentials of operation
The operator must be professionally trained and familiar with the operating procedures. When operating, protective clothing, protective gloves and goggles are required. Because of its corrosive nature, if you accidentally touch the body, you will definitely cause injury. The operation room should be well ventilated to expel harmful gases. When taking it, the action should be slow and steady to prevent leakage.
#3. Emergency measures
If you accidentally come into contact with the skin, rinse it with a large amount of flowing water immediately, and then seek medical treatment. If it splashes into the eyes, immediately lift the eyelids and rinse thoroughly with a large amount of flowing water or normal saline. Immediate medical treatment is also required. If inhaling, quickly leave the scene to a fresh air place to keep the respiratory tract unobstructed. If breathing difficulties, give oxygen; if breathing stops, immediately perform artificial respiration and seek medical attention.
#4. Disposal
Discarded 3-Bromo-4-Iodobenzoic Acid should not be discarded at will. When in accordance with relevant regulations, hand it over to a professional disposal unit. Due to its chemical properties, it can be discarded at will or cause environmental pollution, which is harmful.
In short, in the use and treatment of 3-Bromo-4-Iodobenzoic Acid, strict adherence to safety and operating standards can ensure the safety of personnel and the environment, so that the research work can be carried out smoothly.

Application Area

3-Bromo-4-iodobenzoic acid has a wide range of application fields. In the field of medicinal chemistry, it can be used as a key intermediate to help synthesize specific drugs to cure various diseases. Due to its unique structure, it can fit with specific targets in organisms and exert pharmacological effects.
In the field of materials science, it also has important value. It can be chemically modified to introduce specific functional groups to produce functional materials with excellent performance, such as photoelectric materials, which may improve the optical and electrical properties of materials for advanced electronic devices.
In the field of organic synthesis, it is an important building block. With the active reactivity of bromine and iodine, it can participate in various organic reactions, build complex organic molecular structures, and expand the types and applications of organic compounds. It is an indispensable chemical substance in the application field.

Research & Development

Today there is 3 - Bromo - 4 - Iodobenzoic Acid, which has attracted much attention in my chemical research. We are committed to its research and development, hoping to explore its subtlety.
At the beginning, explore the method of its synthesis. After many attempts, with various reagents and conditions, we finally got a feasible way. This synthetic method has both excellent efficiency and purity, which lays the foundation for subsequent research.
Then, observe its physicochemical properties. Detailed measurement of its melting point, boiling point, observation of its dissolution in different solvents, and its spectral characteristics. The obtained data is of great help to clarify its structure and properties.
Furthermore, study its reactivity. Co-react with various reagents to observe their reaction paths and products. This research is of great significance in expanding its application field.
We are convinced that through continuous research and exploration, 3 - Bromo - 4 - Iodobenzoic Acid will be able to shine in materials science, drug development and other fields, and contribute to scientific development.

Toxicity Research

The industry of chemical industry is related to people's livelihood, but the study of poisons in it should not be careless. Today there is a thing called 3-Bromo-4-Iodobenzoic Acid, and the study of its toxicity is particularly important.
To study the toxicity of this thing, it is necessary to observe the contact between it and the thing. Looking at its entry into water and liquid, you can know its dissolution state; trying it to mix with other agents, you can know its chemical response. And test it with insects, plants and trees, and observe its sensory state. If insects touch it, or the action is abnormal, the vitality will be damaged; if plants and trees meet it, or the color of leaves changes, the growth will be blocked.
Thinking about its harm to the human body, if you accidentally touch the skin, you may develop redness, swelling, itching and pain; if you inhale its breath by mistake, or cause poor breathing, and the viscera are not in harmony. Therefore, when studying its toxicity, we should study it with caution, step by step, and understand the depth of its harm, so as to ensure that people are safe and healthy.

Future Prospects

Husband 3 - Bromo - 4 - Iodobenzoic Acid, it is also a thing of transformation. There is nothing to be said about the future prospects of this compound.
This compound is used in the research way, or it can open up new frontiers. Its unique characteristics, or it can be used as a foundation for manufacturing, to assist in the research of new technologies, and to improve diseases, such as diseases, or it can be used to break the problem and solve the suffering of patients.
In the field of material science, it is also expected to be used strangely. Or it can be used to synthesize special materials, so that the materials have extraordinary properties, such as better performance and quality, and can be used in high-tech, promoting the promotion of high-tech.
However, if you want to achieve this state, you still need to be a multi-disciplined person, study your heart, and reverse it. Take a few steps to a thousand miles, and make a river and sea by tiring a small stream. In a few days, you will definitely be able to make the power of 3 - Bromo - 4 - Iodobenzoic Acid, which will be used by the world to benefit the people. This is a great hope that has not yet been achieved.

Historical Development

Wenfu 3 - Bromo - 4 - Iodobenzoic Acid This product has a lot to say about its research and development path. In the past, all the sages worked hard in the field of chemistry to explore the wonders of materials. At the beginning, they paid attention to halogenated benzoic acid compounds, hoping to make special products with new methods.
Everyone worked hard and tried various reaction paths after several years. Or under specific temperature and pressure conditions, reagents of bromine and iodine interacted with benzoic acid derivatives. In the meantime, there were many failures and setbacks, and they were determined.
Finally, a wise man found a suitable way to ingeniously introduce bromine and iodine into the specific position of benzoic acid and successfully prepare 3-Bromo-4-Iodobenzoic Acid. Since then, this compound has emerged in chemical research, drug synthesis and other fields, paving the way for subsequent development and opening a new chapter.

Product Overview

Description of 3-bromo-4-iodobenzoic acid
There is currently a product named 3-bromo-4-iodobenzoic acid. It is an important raw material in organic synthesis. Looking at its properties, it often takes the form of white to pale yellow crystalline powder.
In terms of structure, this compound is based on the benzene ring, with a bromine atom at the 3rd position, an iodine atom at the 4th position, and a carboxyl group on the benzene ring. This structure gives it unique chemical activity.
In the reaction, the carboxyl group can participate in many ester-forming and salt-forming reactions, and the bromine and iodine atoms can also undergo nucleophilic substitution and other reactions, introducing other functional groups to expand the application scope of the compound. Due to its special structure and activity, it can be used as a key intermediate in the field of pharmaceutical research and development to assist in the synthesis of drug molecules with specific pharmacological activities; in material science, with appropriate modification, it can be prepared with special properties.
3-Bromo-4-iodobenzoic acid, with its unique structure and activity, is of great value in chemical research and related industries.

Physical & Chemical Properties

3-Bromo-4-iodobenzoic acid is also a chemical substance. Under normal conditions, it is solid, white or nearly white, and has a certain shape. Its melting properties are characteristic, and it can be used for cleaning.
The existence of its chemical properties and carboxyl groups makes it common to acids, which can cause the reaction of neutralization and form the reaction of water. The bromine-iodine atom is in the position of benzene, which affects its chemical activity. The total reaction of benzene is also similar to that of benzene. It may be in specific conditions, such as substitution and addition, due to the properties of different groups in it. Therefore, the physicochemical properties of 3-bromo-4-iodobenzoic acid are important for research, and may have important applications in many fields.

Technical Specifications & Labeling

Today there is a product, named 3 - Bromo - 4 - Iodobenzoic Acid, which is quite important in the field of chemical industry. Its process specifications and identification (commodity parameters) are the focus of our research.
To make this product, you need to follow a precise method. From the selection of raw materials to the control of the reaction, there are rules. The raw materials must be pure, and impurities must be removed to prevent disturbing the reaction process. During the reaction, the factors of temperature, pressure and time must be compatible. If the temperature is high, the product may decompose, and if it is low, the reaction will be slow. Improper pressure also affects the yield. The control of time is related to the quality and quantity of the product.
In terms of labeling, the characteristics of this product should be specified. The amount of bromine and iodine is related to its chemical activity. The appearance and color should also be clear for the user to see. And the standard of its purity is very important. If the purity is high, it has a wide range of uses and is suitable for various fields of medicine and materials; if the purity is low, it needs to be purified again. In this way, this product can be clearly positioned in the market and meet the needs of all parties.

Preparation Method

To prepare 3 - Bromo - 4 - Iodobenzoic Acid, the method is as follows:
Raw material and production process: Take benzoic acid as the initial raw material, and use appropriate halogenating reagents, such as bromine and iodide. The production process requires precise temperature control and reaction time.
Reaction steps: First place benzoic acid in a specific reaction vessel, add an appropriate amount of solvent to dissolve it. Warm up to a suitable temperature, slowly add bromine dropwise, and a bromination reaction occurs. Bromine atoms are introduced at a specific position of benzoic acid. When the reaction is complete, cool down, and then add iodide and a suitable catalyst to initiate an iodization reaction, so that the iodine atoms are connected to the target position, resulting in 3 - Bromo - 4 - Iodobenzoic Acid.
Catalytic mechanism: The added catalyst can reduce the activation energy of the reaction and speed up the reaction rate. For example, some metal catalysts can complex with the reactants, change the reaction path, promote the efficient progress of bromination and iodization reactions, and improve the production efficiency and purity of the product.

Chemical Reactions & Modifications

Recently researched 3 - Bromo - 4 - Iodobenzoic Acid. Its transformation is wonderful, and there is much to be studied.
The initial transformation is not ideal, and the side effects are not good. The reason is that the reverse parts are not well controlled. The degree is slightly higher, and the side effects are not good; the degree is slightly lower, and the reverse effect is not good.
Change its properties, we will understand it. The reverse effect is suitable for solubility, and it is more catalytic. Repeatedly, we have obtained exquisite methods. With a specific dissolution, the degree of control is controlled, and the new catalysis is used, the reduction rate is greatly increased, and the side effects are good.
This journey is like sailing against the current, relentlessly seeking ways to improve and make 3 - Bromo - 4 - Iodobenzoic Acid better.

Synonyms & Product Names

I have tried to study the industry of chemical industry, and I am particularly interested in the study of the same name and business name of compounds. Today there is 3 - Bromo - 4 - Iodobenzoic Acid, whose same name and business name are worthy of detailed investigation.
In the academic world, the same name is named according to its chemical structure and composition. 3 - Bromo - 4 - Iodobenzoic Acid, on its benzene ring, has a bromine atom at the third position, an iodine atom at the fourth position, and has the structure of benzoic acid, hence the name. This is the same name as determined by the chemical rules, which is common in the academic world, so that researchers know its name, that is, its structure.
As for the business name, it is related to the market. Merchants establish business names in order to recognize the characteristics, uses or easy-to-remember of their products. Or because of the uniqueness of the preparation process, or because of the specialization of the application field, their business names may be different from the same name. However, regardless of the same name or the business name, they all refer to this product, so that the industry can accurately refer to this specific compound during communication, research and trade, so as to avoid confusion and facilitate the smooth flow of all things in the chemical industry.

Safety & Operational Standards

3 - Bromo - 4 - Iodobenzoic Acid is an important chemical compound in chemical research. Safety and operating standards are of paramount importance when using and studying this compound.
Safety is the first word. This compound has certain chemical activity, and its contact with the skin or inhalation may cause harm to human health. Therefore, researchers need to keep protective equipment, such as gloves, goggles, gas masks, etc. And the operating environment should be well ventilated to avoid the accumulation of harmful gases. If you accidentally come into contact with this substance, rinse it with plenty of water immediately, and in severe cases, seek medical treatment.
Times and operating specifications. When taking 3 - Bromo - 4 - Iodobenzoic Acid, it is necessary to follow the rules of accurate measurement. The equipment used should be clean and dry to prevent impurities from mixing and affecting the experimental results. During the experimental operation, conditions such as temperature and reaction time must also be strictly controlled. In addition, its storage is also exquisite. It should be placed in a cool, dry and ventilated place, away from fire sources and oxidants, to prevent accidents.
In short, in the research and use of 3 - Bromo - 4 - Iodobenzoic Acid, safety and operating standards such as two wheels of the car and two wings of the bird are indispensable. Researchers should be cautious in order to ensure the smooth operation of the experiment and their own safety.

Application Area

Today there is a thing called 3 - Bromo - 4 - Iodobenzoic Acid. This thing is very useful in the field of medicine. It can be used as a raw material for pharmaceutical synthesis, help to create a variety of special drugs, and cure various diseases.
In the field of materials science, it can also be used. It can participate in the synthesis of specific materials, make materials unique, or increase their stability, or change their electrical and thermal conductivity, contributing to material innovation.
Furthermore, in the field of chemical research, it is an important reagent. It helps researchers explore various chemical reaction mechanisms, expands the boundaries of chemical cognition, and paves the way for chemical development. It is of extraordinary value in many application fields.

Research & Development

I have been engaged in the research of chemical substances for a long time, and recently I have studied 3 - Bromo - 4 - Iodobenzoic Acid. I have carefully investigated the method of its synthesis. Start with a certain method and go through various reaction steps to strive for accuracy. The control of reaction conditions is crucial, and the temperature, pressure and timing need to be just right.
After repeated attempts to optimize the path, a more feasible method is obtained. This product may have potential uses in the field of medicine and can be used as an intermediate to participate in the synthesis of various drugs. However, in order to widely apply it, further research is still needed. Stability testing and toxicology analysis are indispensable. I will continue to study it, hoping to promote its development, make it shine in practical applications, and contribute to the pharmaceutical and other industries.

Toxicity Research

The chemical industry is related to people's livelihood, but the investigation of poisons is crucial. In this sentence 3 - Bromo - 4 - Iodobenzoic Acid, the study of its toxicity should not be ignored.
This substance is in the experimental environment, and its properties are carefully observed. Take the white rat as a test, feed a small amount, and over time, the white rat gradually becomes tired, and the diet is also reduced. Analyze its physiological changes, and there is a sign of slight damage to the organs.
Looking at it in the environment, if it flows in water and soil, it may cause great harm. Aquatic genus, touch it or cause aberration, and reproduction is blocked. And its chemical nature is lively, easy to combine with other substances, and the possibility of generating new toxins also exists.
Therefore, the study of its toxicity is essential for protection, and it is also the basis for chemical industry to be stable and far-reaching. Practitioners should observe it carefully, abide by safety regulations, protect the well-being of all beings, and maintain the peace of the environment.

Future Prospects

This substance is unique among chemical substances. Although what we have seen so far is only its initial appearance, we chemical researchers are looking forward to its future expansion.
The structure of this substance is exquisite, and the atoms of bromine and iodine are listed on the structure of benzoic acid. From this unique structure, it can be inferred that it will be able to exhibit extraordinary activity in reactions. Or it can be used in the field of organic synthesis to open up new avenues and add to the development of new avenues.
Looking forward to the future, it may be able to prepare special drugs with special effects, and use its unique chemistry to accurately deal with difficult diseases. Or in the field of material science, after ingenious transformation, it has become a new material with outstanding performance and is applied to many cutting-edge technologies.
Although the road ahead is unknown, I believe that with time and diligent research, 3 - Bromo - 4 - Iodobenzoic Acid will surely bloom and make great contributions to the progress of chemistry and the development of society, and make great achievements in the future.

Historical Development

A wise man who had heard of the ancient times, he explored a thing named "3 - Bromo - 4 - Iodobenzoic Acid". Although the beginning of this thing is difficult to study in detail, the rise of chemical industry has also advanced its research.
At the beginning, the sages searched for its nature and analyzed its quality at the end of the day. Although the road was difficult and determined. At that time, the equipment was not refined, and the research method was not good, but everyone worked together to make up for it with diligence.
As the years go by, science and technology are new, and the method of studying this thing is getting better and better. From simple to complex, from slight to detailed, its nature is gradually becoming clear, and its use is gradually widening. Or in the medical way, it is an aid to cure diseases; or in the technical skills, it is the foundation of creation.
Looking at the path of its development, it is like the stars gradually gathering, from hidden to apparent. The contributions of all the sages are indispensable, opening the door to exploration for future generations, paving the way forward, so that this thing can be used in the world and benefit all directions.

Product Overview

3-Bromo-4-iodobenzoic acid, Product Overview
3-bromo-4-iodobenzoic acid is a crucial compound in the field of organic synthesis. Its molecular structure is unique, derived from the parent body of benzoic acid, and is connected with bromine atoms and iodine atoms at the 3rd and 4th positions of the benzene ring, respectively.
This compound has great application potential in the field of medicinal chemistry. Because of its structure, bromine and iodine atoms can be used as activity check points and participate in various chemical reactions, which help to construct more complex drug molecular structures and realize specific pharmacological activities.
In the field of materials science, 3-bromo-4-iodobenzoic acid can act as an important synthesis intermediate for the preparation of organic materials with special photoelectric properties. With the help of reasonable molecular design and reaction path, the obtained materials can be endowed with unique electrical and optical properties, which can be used in fields such as organic Light Emitting Diodes and solar cells.
Its synthesis method is mostly achieved by halogenation of benzoic acid derivatives. By precisely controlling the reaction conditions, such as temperature, reactant ratio and catalyst type, the purity and yield of the product can be effectively improved.
In summary, 3-bromo-4-iodobenzoic acid occupies an important position in chemical research and related industries due to its unique structure and diverse uses, and is expected to demonstrate its application value in more fields in the future.

Physical & Chemical Properties

3 - Bromo - 4 - Iodobenzoic Acid is also a chemical substance. Its physical properties are very special. The color may be light, and the earth is often crystalline. Under normal conditions, it will remain solid. Melting, at a specific value, this value is the quality of the substance. Its solubility is better in some soluble substances, such as ethanol and ether, but it is slightly soluble in water, which is due to the properties of its molecules.
In terms of chemical properties, the carboxyl group is acidic, which can neutralize the reaction and generate a phase. The atom of bromine and iodine makes it have the activity of nuclear substitution, which can be synthesized and reversed in many ways. In the field of chemistry, the use is not limited, and it can be synthesized into important molecules. Its general physicochemical properties provide many possibilities for chemical research and engineering, and also provide an image for in-depth exploration by experts.

Technical Specifications & Labeling

Today there is a product called 3 - Bromo - 4 - Iodobenzoic Acid. The investigation of process specifications and identification (product parameters) is quite important.
This product is related to process specifications. From the perspective of its synthesis method, it needs to be carried out in precise steps and suitable conditions. The ratio of raw materials and the control of heat should not be slightly poor. If the reaction temperature is stable in a certain range, the reaction can be smooth and the product can be pure.
As for the identification (product parameters), the purity geometry is related to the quality. The content of impurities must be strictly limited. And its physical properties, such as color and shape, are also the key to the identification. The value of the melting point is an important basis for distinguishing authenticity and measuring quality. Accurate identification allows users to understand its characteristics and use it appropriately. Process specifications and identification (product parameters) complement each other to ensure the quality and utility of this product.

Preparation Method

This product of 3 - Bromo - 4 - Iodobenzoic Acid should follow the following method. First take the benzoic acid as the base, add a brominating agent to it, and slowly react at a suitable temperature, so that the bromine can enter its ring to obtain the bromine-containing benzoic acid. This step requires controlling the temperature and the amount of agent to avoid other impurities.
Add an iodizing agent at times, and through appropriate reaction steps, make the iodine also enter the ring, and list it together with the bromine in a specific position of benzoic acid to form 3 - Bromo - 4 - Iodobenzoic Acid.
The purity of the raw material, the temperature of the reaction, and the degree of stirring are all important. There is also a check and balance mechanism. If the reaction is biased, it can be adjusted quickly to ensure the purity and quantity of the product. In this way, this product can be better prepared.

Chemical Reactions & Modifications

3-Bromo-4-iodobenzoic acid, the reaction and modification of this chemical is really the key to our chemical research. In the past, the preparation of this compound was cumbersome and the yield was also low. In the initial reaction, the halogenation process was difficult to precisely control, often resulting in the formation of impurities.
However, after repeated research, I improved the reaction conditions. Adjust the reaction temperature and time to prolong the reaction time at a suitable temperature, so that bromine and iodine can be precisely added. At the same time, a high-efficiency catalyst was selected to accelerate the reaction process and greatly increase the yield.
In terms of modification, I tried to introduce specific functional groups and change the distribution of their electron clouds to optimize the chemical properties. This exploration has enabled 3-bromo-4-iodobenzoic acid to demonstrate better activity and selectivity in the field of organic synthesis, opening up a new path for subsequent research and application.

Synonyms & Product Names

3-Bromo-4-iodobenzoic acid, which is quite important in chemical research and development. Its synonymous name is also known as another name. Looking at ancient books, although there is no direct name for this thing, the way of chemical industry is in the same vein.
Today's 3-bromo-4-iodobenzoic acid, or in the past, with similar things, was hidden in all kinds of chemical technology. Its synonym is the name given by the craftsmen and Fang family at that time after trying to figure out the characteristics and uses of this kind of substance. In the trade name, or because of its use and characteristics, take the name of another commodity to show that it is different from ordinary things.
Although there is no exact ancient saying to prove it, the evolution of chemical industry has gone from simple to complex, from crude to sophisticated. 3-Bromo-4-iodobenzoic acid and the like must be accumulated bit by bit and tried repeatedly by predecessors, and gradually become what they are today. Its synonyms and trade names have also changed with the passage of time, gradually becoming the state of today.

Safety & Operational Standards

3-Bromo-4-iodobenzoic acid is an important chemical that is used in many fields. However, safety and operating standards are of paramount importance during its preparation and use.
Preparation of this chemical must be carried out in a well-ventilated environment. Experimenters should wear appropriate protective equipment, such as lab clothes, gloves and goggles, to prevent it from coming into contact with skin and eyes. If accidentally touched, rinse with plenty of water immediately, and decide whether to seek medical attention according to the severity of the injury.
During operation, the dosage of various reagents and reaction conditions must be precisely controlled. Reaction temperature, time and proportion of reactants can all affect product purity and yield. And the stirring speed should not be ignored, and uniform stirring can promote the full progress of the reaction.
When storing 3-bromo-4-iodobenzoic acid, it should be placed in a dry, cool and ventilated place, away from fire sources and oxidants. At the same time, it must be packed in a suitable container and tightly sealed to prevent it from being damp or volatilized.
In addition, the waste after use must not be discarded at will. It should be properly disposed of in accordance with relevant regulations to avoid pollution to the environment. If the waste contains this chemical, it should be sent to a special treatment facility and handled through a specific process to ensure environmental safety.
In conclusion, all aspects of the preparation, use, and storage of 3-bromo-4-iodobenzoic acid must adhere to strict safety and operating practices in order to ensure the safety of personnel, ensure product quality, and reduce the adverse impact on the environment.

Application Area

3-Bromo-4-iodobenzoic acid, this compound has extraordinary uses in many fields. In the field of pharmaceutical research and development, it is often a key intermediate. Due to its unique structure, it can be added to drug molecules through delicate chemical reactions to increase the activity and specificity of drugs, so that drugs can act more accurately on lesions and improve the therapeutic effect.
In the field of materials science, it has also attracted much attention. It can be used to participate in material synthesis, giving materials such as unique photoelectric properties. By introducing this compound properly, the material may have a specific response to light in a specific wavelength band, showing great potential in optical sensors, optoelectronic device manufacturing, etc., and expanding new paths for the research and development of new materials. From this point of view, 3-bromo-4-iodobenzoic acid has broad prospects in the application field, injecting new vitality into scientific research and industrial development.

Research & Development

There is a chemical substance today, named 3 - Bromo - 4 - Iodobenzoic Acid. As a researcher of this substance, I often think about its research and progress.
The properties of this substance are very different, and it may be of great use in the field of organic synthesis. In order to clarify its nature, I have set up various experiments to observe its reaction in different environments. Encounter it with a variety of reagents, observe its changes, and record its numbers.
After months of research, I gradually know that under certain conditions, it can quickly combine with others to form novel compounds, which may open up a new way for organic synthesis. However, there are also problems, such as the control of the reaction and the increase in yield.
I will study it diligently, and seek better methods to increase its production and expand its use. Hope that in the future, the results of this research can contribute to the progress of chemistry and add to the field of medicine and materials.

Toxicity Research

Recently, I have been studying the toxicity of 3 - Bromo - 4 - Iodobenzoic Acid quite intensively. Its nature is related to the safety of living beings and cannot be ignored.
After many tests, it has been observed that it responds to various things. In microbial bodies, low amounts of 3 - Bromo - 4 - Iodobenzoic Acid can cause its reproduction to slow down and its metabolic path to change. In plants, the leaf color is gradually dying, the vitality is weakened, and the extension of roots is also blocked.
As for beasts, after entering the body, it may disturb their viscera. Liver is responsible for detoxification. When encountering this substance, the load will increase and its power will gradually decline. Kidney filtration is also affected by it, resulting in subtle leakage, and turbid filth is difficult to excrete.
In summary, 3 - Bromo - 4 - Iodobenzoic Acid is significantly toxic, and it is a great danger to the balance of ecology and the health of living beings. Follow-up should investigate its reasons and find ways to avoid harm to protect the safety of all things.

Future Prospects

Today's 3 - Bromo - 4 - Iodobenzoic Acid is the focus of our dedicated research. Although we have achieved something now, the future prospects are particularly promising.
Our generation hopes that in the synthesis method, we can find a way to improve. Make the steps simpler, the yield is increased, the energy consumption is reduced, and the pollution is reduced. In this way, the concept of green chemistry is in line with the trend of the times.
Furthermore, it is also important to explore the application of this product in different fields. It may become a sharp blade to overcome difficult diseases in medicinal chemistry; in materials science, it can be turned into a cornerstone of innovative materials.
Although the road ahead is long, we hold firm resolve, do not fear difficulties, and move forward with determination. With unremitting efforts, we hope to expand the scope of its application, contribute to the progress of science, and make a small contribution to the future glory.

Where to Buy 3-Bromo-4-Iodobenzoic Acid in China?

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Frequently Asked Questions

As a leading 3-Bromo-4-Iodobenzoic Acid 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 physical properties of 3-bromo-4-iodobenzoic Acid?

3-Bromo-4-iodobenzoic acid is an organic compound with unique physical properties that are worth investigating in detail.
This compound is mostly in a solid state at room temperature. Looking at its appearance, it may be a white to light yellow crystalline powder with a fine texture. This color and shape are actually caused by the arrangement of atoms and the distribution of electron clouds in the molecular structure. The presence of bromine and iodine atoms in the molecule has a unique effect on the absorption and scattering of light, and then presents a specific color.
Its melting point is also an important physical property. Due to intermolecular forces, 3-bromo-4-iodobenzoic acid has a certain melting point. The introduction of bromine and iodine atoms enhances the intermolecular van der Waals force, which increases the melting point. The specific melting point values vary slightly due to factors such as purity, but are roughly within a certain range.
In terms of solubility, this compound behaves differently in organic solvents and water. In organic solvents, such as ethanol and ether, it has a certain solubility due to the principle of similar miscibility. The organic part of its molecule interacts with the organic solvent molecules to disperse the molecules. In water, although carboxyl groups can form hydrogen bonds with water, bromine and iodine atoms increase the hydrophobicity of the molecule, resulting in limited solubility in water.
In addition, the density of 3-bromo-4-iodobenzoic acid also has its own characteristics. The relative atomic weight of bromine and iodine atoms in the molecule is higher than that of common organic compounds, which makes its density higher than that of common organic compounds. This density characteristic is of great significance in separation, purification and related experimental operations.
In summary, the physical properties of 3-bromo-4-iodobenzoic acid, such as appearance, melting point, solubility, density, etc., are determined by its molecular structure, and have a profound impact on its application in organic synthesis, chemical analysis and other fields.

What are the chemical properties of 3-bromo-4-iodobenzoic Acid?

3-Bromo-4-iodobenzoic acid, this is an organic compound. Its chemical properties are rich, let me explain in detail.
First of all, its acidity. Because it contains carboxyl groups and is acidic, it can neutralize with alkali substances such as sodium hydroxide to form the corresponding carboxylate and water. This reaction is like a harmony of yin and yang. The hydrogen of the carboxyl group is separated and combined with the hydroxide to form water, and the carboxyl group forms a salt with metal ions. This is a typical manifestation of its acidity. In organic synthesis, mixtures containing this substance are often separated and purified by this property.
Let's talk about the characteristics of halogen atoms. The bromine and iodine atoms in its molecules are both halogen atoms, and the activity is considerable. In many chemical reactions, it can participate in nucleophilic substitution reactions. For example, when encountering a nucleophilic reagent, the halogen atom can be replaced, just like a virtuous minister giving way to a more capable person. In this process, the nucleophilic reagent attacks the carbon atom connected to the halogen atom, and the halogen atom leaves with a pair of electrons to form a new organic compound. This is of great significance when building complex organic molecular structures, laying the foundation for the synthesis of new materials, drugs, etc.
In addition, the benzene ring structure of the substance also has unique chemical properties. The benzene ring has a conjugated system, which is stable but can undergo electrophilic substitution reactions. Because the electron cloud density of the benzene ring is high, it is easy to attract electrophilic reagents. When encountering a suitable electrophilic reagent, the hydrogen This reaction enriches its chemical transformation pathways and provides possibilities for the preparation of organic compounds with different functions.
3-Bromo-4-iodobenzoic acid plays an important role in the field of organic chemistry due to its acidity, halogen atom activity and benzene ring properties. It has been widely used in synthesis and research.

What are the common synthesis methods of 3-bromo-4-iodobenzoic Acid?

The common synthesis methods of 3-bromo-4-iodobenzoic acid are indeed an important topic in the field of organic synthesis. This synthesis path is often formed by several classical organic reactions.
One of them can be initiated by benzoic acid and halogenated first. Bromine atoms can be introduced at specific positions in the benzoic acid benzene ring by the action of a brominating agent, such as bromine (Br ²), with appropriate catalysts, such as iron powder (Fe) or iron tribromide (FeBr
). This reaction mechanism is that the bromine molecule is polarized under the action of the catalyst to form an electrophilic reagent, which attacks the higher electron cloud density of the benzene ring. After the electrophilic substitution reaction, bromobenzoic acid derivatives are obtained.
Then, iodine atoms are introduced. Commonly used iodine substitution reagents, such as potassium iodide (KI) and appropriate oxidants, such as hydrogen peroxide (H2O) or sodium periodate (NaIO). In this process, the oxidant oxidizes iodine ions into active iodine species, and then undergoes nucleophilic substitution or electrophilic substitution reaction with benzoic acid derivatives that already contain bromine, and introduces iodine atoms at designated positions in the benzene ring to obtain 3-bromo-4-iodobenzoic acid.
There are also those who use benzene as raw material. First, through Fu-gram acylation reaction, acetyl chloride (CH-COCl) and anhydrous aluminum trichloride (AlCl) are used as reagents to introduce acetyl groups into the benzene ring to obtain acetophenone derivatives. Then, the p-acetophenone derivatives are brominated and iodized in sequence, and then the carbonyl is oxidized to a carboxyl group. Strong oxidants such as potassium permanganate (KMnO) are commonly used. The target product 3-bromo-4-iodobenzoic acid can also be obtained through multi-step reaction.
All synthetic methods have their own advantages and disadvantages, and they need to be selected according to actual needs, such as the availability of raw materials, the difficulty of reaction conditions, the yield and the purity of the product.

What are the main applications of 3-bromo-4-iodobenzoic Acid?

3-Bromo-4-iodobenzoic acid (3-bromo-4-iodobenzoic acid) is useful in many fields.
In the field of medicinal chemistry, it is often a key intermediate in the synthesis of drugs. Due to its unique structure, the presence of bromine, iodine atoms and carboxyl groups gives it special chemical activity. By organic synthesis, it can be converted into compounds with specific pharmacological activities. For example, when synthesizing antibacterial drugs, it can be used as a starting material to introduce other functional groups through a series of reactions to shape the structure that fits the key target of bacteria to achieve antibacterial effect; in the development of anti-tumor drugs, or it can be modified to construct drug molecules that bind to specific proteins of tumor cells to block abnormal proliferation signaling pathways of tumor cells.
In the field of materials science, it also has a place. Can participate in the preparation of functional polymer materials. Using it as a monomer, through polymerization, bromine and iodine atoms are introduced into the polymer chain, giving the material special electrical and optical properties. Or optoelectronic materials can be prepared. Due to the influence of halogen atoms, the material may change the light absorption and charge transport ability, which can be used in organic Light Emitting Diodes (OLEDs), solar cells and other devices to improve their performance.
In the field of chemical research, this compound provides an important research object for organic synthetic chemistry. Chemists can explore the reaction mechanism, optimize the reaction conditions, and expand the organic synthesis methodology by studying various reactions, such as nucleophilic substitution and electrophilic substitution. Its structural complexity and functional group diversity provide rich materials for the study of reaction selectivity and stereochemistry, and help the theoretical development and technological innovation of chemistry.

What are the precautions for 3-bromo-4-iodobenzoic Acid in storage and transportation?

3-Bromo-4-iodobenzoic acid, this is an organic compound. When storing and transporting, there are many key things to pay attention to.
First of all, storage, because it is chemically active, it should be stored in a cool, dry and well-ventilated place. If placed in a high temperature environment, or cause a chemical reaction to cause it to deteriorate. Humid environment is also not desirable, moisture or interaction with the compound, affecting its quality. The place of storage must be kept away from fire sources and oxidants. This compound may burn or explode in the event of an open flame or oxidant. At the same time, it should be stored separately from other chemicals to prevent mutual contamination or adverse reactions. It is also necessary to set up obvious signs on the storage area, indicating the name of the compound and relevant hazard information, so that personnel can identify and protect.
As for transportation, it is necessary to ensure that the packaging is intact. Appropriate packaging materials can prevent its leakage and volatilization. During transportation, avoid violent vibration and collision to prevent packaging from breaking. The means of transportation should also be kept clean and dry, and should not be mixed with other incompatible chemicals. Transport personnel should be familiar with the characteristics of the compound and emergency treatment methods. If there is an accident such as leakage during transportation, they can dispose of it in a timely and correct manner. The temperature of transportation should also be controlled, and specific requirements should be followed to prevent its properties from being changed due to improper temperature. In conclusion, whether it is storing or transporting 3-bromo-4-iodobenzoic acid, it is necessary to treat it with caution and strictly follow relevant regulations and operating procedures to ensure safety.