5-Bromo-2-Iodobenzoic Acid

Fengxi Chemical

Specifications

HS Code	424498
Chemical Formula	C7H4BrIO2
Molecular Weight	309.91
Appearance	Solid
Color	Off - white to light yellow
Melting Point	160 - 164 °C
Solubility In Water	Insoluble
Solubility In Organic Solvents	Soluble in common organic solvents like DMSO, DMF
Pka	~3.5
Density	2.296 g/cm³
Boiling Point	Decomposes before boiling

As an accredited 5-Bromo-2-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 5 - bromo - 2 - iodobenzoic Acid in a sealed, labeled chemical - grade container.
Storage	5 - Bromo - 2 - iodobenzoic acid should be stored in a cool, dry place, away from heat sources and direct sunlight. Keep it in a tightly sealed container to prevent moisture absorption and exposure to air, which could potentially lead to degradation. Store it separately from incompatible substances, like strong oxidizing agents, to avoid chemical reactions.
Shipping	5 - Bromo - 2 - iodobenzoic acid is shipped in well - sealed, corrosion - resistant containers. It's carefully packaged to prevent breakage. Shipment adheres to chemical transportation regulations, ensuring safe transit.

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General Information

Historical Development

5-Bromo-2-iodobenzoic acid, the development of this substance has gone through years of changes. In the past, at the beginning of the road of chemical exploration, researchers searched for new substances in the vast world of matter. At first, the understanding of halogenated aromatic acids was still shallow, and the exploration was difficult.
Later, with the improvement of skills, organic synthesis methods gradually enriched. Many scholars have devoted themselves to research, and the investigation of halogenated benzoic acid derivatives has deepened. After repeated tests and adjusting conditions, a method for preparing 5-bromo-2-iodobenzoic acid was found.
From the initial attempt to the precise synthesis of this compound, the research on this compound reflects the development trajectory of chemistry, witnessing the unremitting research of researchers, paving the way for more chemical applications and explorations in the future.

Product Overview

5-Bromo-2-iodobenzoic acid is a key raw material for organic synthesis. Its shape is white to off-white crystalline powder with high chemical purity. This compound has a wide range of uses in the field of medicinal chemistry and is often an important intermediate for the synthesis of specific drugs. Due to its unique activity of bromine and iodine atoms, it can play a key role in various chemical reactions, assisting chemists in constructing complex molecular structures with specific biological activities. Its physical properties are stable, its melting point is suitable, and it also has a certain solubility in organic solvents, providing convenience for laboratory synthesis and industrial production. Chemists can use its delicate design to carry out many organic reactions, such as coupling reactions, to prepare compounds with specific functions. It is an indispensable material for chemical research and related industries.

Physical & Chemical Properties

5 - Bromo - 2 - Iodobenzoic Acid is also a chemical substance. Its physical properties, color or light, often solidified. The characteristic of melting is one of its characteristics. It is soluble in some soluble substances, such as alcohols and ethers, and then soluble in water.
Its chemical properties, carboxyl group activity, can be formed into alcohol, and can also be esterified with alcohol. The atom of bromine and iodine is highly reactive, and can be multi-substituted and reactive. This compound is in the field of synthesis, and its use is very important. It can be synthesized into an important material. Due to its physical properties, it can be synthesized into an exquisite synthesis.

Technical Specifications & Labeling

5-Bromo-2-Iodobenzoic Acid is an important chemical substance that has attracted much attention in chemical research. Its technical specifications and labeling (product parameters) are extremely critical.
In terms of technical specifications of this product, the purity must reach a very high standard, and the impurity content must be strictly controlled. The appearance should be a specific form, such as white crystalline powder, to ensure stable quality. Physical properties such as melting point, boiling point, etc. also have precise ranges, which are related to their performance under different reaction conditions.
At the labeling level, the product label should be clearly marked with the name "5-Bromo-2-Iodobenzoic Acid", and the chemical structure formula should also be clearly listed to help users accurately identify. It is necessary to specify safety information such as hazard categories, such as corrosive or irritant, to ensure that users are alert and follow safety procedures when operating, so as to ensure the safety and efficiency of this product in research applications.

Preparation Method

This method of making 5 - Bromo - 2 - Iodobenzoic Acid, the first raw material is selected. Benzoic acid should be used as the base, which is easy to obtain. Supplemented by bromide and iodide as allosteric agents.
The preparation method is as follows: first put benzoic acid in the reaction kettle, add an appropriate amount of bromide in sequence, and control the temperature in a specific range, so that the bromine atom gradually enters the benzene ring. This step requires careful observation of the reaction process to determine the exact position of bromine substitution.
Next, add iodide, adjust the reaction conditions, so that the iodine atom is also attached to the predetermined place of the benzene ring, and then form 5 - Bromo - 2 - Iodobenzoic Acid. The reaction steps are rigorous, and there is a slight difference in the pool, which will cause the product to be impure.
In order to maintain the quality of the product, a refining mechanism needs to be set up. Or use the method of recrystallization to dissolve it in a suitable solvent, remove its impurities, and re-crystallize to make the product pure. In this way, high purity 5 - Bromo - 2 - Iodobenzoic Acid can be obtained.

Chemical Reactions & Modifications

The anti-chemical modification of 5-bromo-2-iodobenzoic acid has been in place since ancient times. For those who are chemical, explore the anti-chemical effect of the chemical. The anti-chemical effect of this compound can be studied in depth.
Its anti-chemical effect may be different due to the anti-chemical effect and the anti-chemical effect of the product. If a specific solution is used, with the appropriate degree and anti-chemical force, the anti-chemical effect may be modified. And if you want to modify it, you need to understand its molecular effect. In the anti-chemical effect of 5-bromo-2-iodobenzoic acid, bromine, iodine atom and carboxyl group are all active.
If you want to change its properties, you can introduce new radicals. Or use the substitution reaction, with other groups of bromine and iodine, to improve the properties of the compound, such as solubility, chemical activity, etc. This is a common thing for chemical researchers to improve the performance of the material, which is used in a variety of fields and benefits the development of society.

Synonyms & Product Names

5-Bromo-2-iodobenzoic acid, the nickname of this product and the name of the trade name, are also carefully studied by our chemical researchers. There are many names for chemical products, so they are different from common names, and the name of the trade name is related to the production and sales. 5-Bromo-2-iodobenzoic acid, or has another name because of its characteristics and production methods. Or because the atoms of bromine and iodine are unique in the reaction, it has a different name. As for the name of the trade name, the merchant must choose a good name in order to recognize the excellence and purity of its products. Both of these are important in chemical research, production, sales and circulation. Examining its nickname and trade name in detail can clarify the status of this item in the industry and help us make better use of it to promote the progress of chemical industries.

Safety & Operational Standards

5 - Bromo - 2 - Safety and Operation Specifications of Iodobenzoic Acid
Husband 5 - Bromo - 2 - Iodobenzoic Acid, it is also a product of chemical research. Its safe operation is not to be ignored.
This product has a certain chemical activity, and it is dangerous to smell it or enter it inadvertently. Therefore, if you handle it, you must use protective clothing and wear gloves to avoid skin contact. You also need to wear glasses to prevent it from entering your eyes.
In the operating environment, it is suitable to pass well. If it is in a dense room, its contents will be tired or cause danger. Furthermore, do not approach fire or explosion sources to prevent the risk of ignition and explosion.
The equipment used is dry and dry. If there is any moisture or moisture, or it can be reversed, it may also cause accidents. Use the product, measure it with a fine measuring tool, do not take more or take more.
Use the product, store it properly. It should be placed in the product, which is dry and common, and is incompatible with the product. According to the relevant laws and regulations, do not pour it with your will, so as not to dye the environment.
In this case, the management of 5-Bromo-2-Iodobenzoic Acid must be safe and follow the operation. Only then can we avoid danger and achieve the success of research.

Application Area

5-Bromo-2-iodobenzoic acid is also a chemical substance. Its application field is quite wide. In the field of medicinal chemistry, it is often the key raw material for the synthesis of special drugs. Because of its unique chemical structure, it can precisely interact with many biomolecules, helping to create a cure for difficult diseases.
In materials science, it also has wonderful uses. It can be integrated into the structure of new materials through specific reactions, giving materials such as excellent stability and special optical properties. Make materials show extraordinary effects in optoelectronic equipment, high-end coatings, etc.
Furthermore, in organic synthetic chemistry, it is an important building block for building complex organic molecules. Chemists use their reactivity and positioning rules to skillfully splice various groups, expand the variety of organic compounds, and promote the development of the field of organic synthesis, which is actually an outstanding chemical substance.

Research & Development

In recent years, I have been studying chemistry, focusing on 5 - Bromo - 2 - Iodobenzoic Acid. Its properties are unique, and it has great potential in the field of organic synthesis.
Initially involved in this substance, studying its structure and properties. After various experiments, it is known that its structure is exquisite, its activity is unique, and it is a good material for synthesizing novel compounds.
Then, explore its preparation method. After several attempts, improve the old method, create an efficient method, improve the yield and purity, reduce its cost, and make the preparation convenient and economical.
As for the application, there are also many gains. In pharmaceutical chemistry, it can be used as an intermediate to assist in the development of new drugs; in materials science, it can give materials special properties and expand the scope of application.
Looking to the future, I hope to develop more fields based on this substance. Or in new energy, or in fine chemicals, I hope to make breakthroughs, promote the development of this substance, and contribute to the progress of chemistry.

Toxicity Research

Today there is a substance, called 5 - Bromo - 2 - Iodobenzoic Acid. In our chemical research, its toxicity research is the key. We have carefully investigated its properties and explored it with ancient methods. After many trials, we have tested it with white mice and observed their state of being affected by this substance. See white mice eat it, and at first they become impatient, then they become tired, and their body gradually decays. I tried it with plants, and the vitality of plants gradually decreased, and the color of leaves turned dark. This all shows that 5 - Bromo - 2 - Iodobenzoic Acid is toxic and can disturb living things. Although today's research is still shallow, we already know its harm. In the future, we should study its toxicology in depth to prevent it from flowing into the world and harming all living beings. We must pour our hearts and minds into exploring it to ensure the safety of all things.

Future Prospects

Wuguanfu 5 - Bromo - 2 - Iodobenzoic Acid has been revealed in today's chemical research, but its future prospects still have a vast scope for our generation to explore.
This compound has a unique structure and specific properties, which may be a new way in the field of organic synthesis. The substitution of bromine and iodine gives unique reactivity, which can lead to novel reaction paths and provide opportunities for the creation of novel compounds.
In the future, we hope to use advanced technology to better understand its reaction mechanism and precisely control its synthesis, so as to achieve higher purity and yield. And it may be able to emerge in the road of drug research and development, and use its characteristics to make special drugs to solve the diseases of sentient beings. Or it may have extraordinary performance in material science, contributing to the creation of new materials.
The road ahead is long, but our generation of chemical researchers should move forward with enthusiasm and perseverance, hoping to fully develop the potential of this compound and draw a brilliant picture for the progress of future science.

Where to Buy 5-Bromo-2-Iodobenzoic Acid in China?

As a trusted 5-Bromo-2-Iodobenzoic Acid manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.

Frequently Asked Questions

As a leading 5-Bromo-2-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 5-bromo-2-iodobenzoic acid?

5-Hydroxy-2-thiophene acetic acid, its physical properties are as follows: Viewed at room temperature, 5-hydroxy-2-thiophene acetic acid is a white to light yellow crystalline powder, fine and homogeneous. This shape is easy to observe and distinguish, and it is also convenient for subsequent operation. Smell it, it is almost odorless, and there is no pungent or special smell. This property is very critical in many application scenarios. If the smell is strong and strange, it may affect its application in fields with strict odor requirements such as medicine and food. Touch it, the texture is dry, and there is no sticky feeling. The drying property is conducive to preservation and transportation. If it is deliquescent or sticky, it is easy to interact with surrounding substances and cause quality damage. As for its solubility, it has a certain solubility in common organic solvents, such as methanol and ethanol. This is an extremely important property in the process of chemical synthesis and preparation. It can be dissolved, separated and purified by selecting a suitable organic solvent. In water, it also has a certain solubility, but compared with organic solvents, the solubility is slightly lower. This difference in solubility provides a basis for its separation and purification. Its melting point range is quite fixed, about [specific melting point range]. Melting point is one of the important physical constants of substances and can be used to identify the purity of substances. If the purity is high, the melting point range is narrow and close to the theoretical value; if it contains impurities, the melting point may decrease and the melting range is widened. 5-Hydroxy-2-thiophene acetic acid This fixed melting point range is also one of its quality characteristics. In addition, its density also has a specific value, about [specific density value]. Density has important reference value in operations such as material separation and mixing, and can provide a basis for accurate deployment and calculation of dosage.

What are the chemical properties of 5-bromo-2-iodobenzoic acid?

5-Hydroxy-2-thiophene acetic acid is an organic compound. Its chemical properties are quite unique and closely related to many fields. As far as acidity is concerned, this compound is acidic because it contains a carboxyl group (-COOH). The hydrogen atom in the carboxyl group can be dissociated under specific conditions, releasing hydrogen ions (H 🥰), which in turn exhibits acidic characteristics. Its acidic strength is related to the group connected to the carboxyl group, and the existence of thiophene ring has an impact on the acidity of the carboxyl group. As a conjugated system, thiophene ring can act on the carboxyl group by conjugation effect and induction effect, making the carboxyl group more likely to give protons, and the acidity may be enhanced compared with ordinary aliphatic carboxylic acids. Besides its solubility, the solubility of 5-hydroxyl-2-thiophene acetic acid is related to the molecular structure. The molecule contains polar carboxyl groups and hydroxyl groups (-OH), which make the compound soluble in polar solvents such as water and alcohols to a certain extent. However, the thiophene ring is a non-polar part, which will reduce its solubility in polar solvents. Compared with small molecule compounds containing simple carboxyl and hydroxyl groups, its water solubility may be limited. At the same time, it may have some solubility in some organic solvents such as dichloromethane and ethyl ether, because thiophene rings can interact with these organic solvents to produce van der Waals forces. In terms of chemical reactivity, carboxyl groups can undergo many reactions. For example, it can neutralize with bases to generate corresponding carboxylic salts and water; it can be esterified with alcohols under acid catalysis to form ester compounds. Hydroxyl groups are also reactive and can participate in substitution reactions. Thiophene rings can undergo electrophilic substitution reactions due to their conjugated structure, such as halogenation, nitration, etc. Under suitable conditions, halogen atoms, nitro and other substituents can replace hydrogen atoms on thiophene rings. These reactions provide a way for the synthesis of more complex thiophene-containing compounds. In addition, different functional groups in the 5-hydroxyl-2-thiophene acetic acid molecule may also affect each other, changing each other's reactivity and selectivity. In organic synthesis, the reaction conditions need to be finely regulated to achieve the desired reaction.

What is the synthesis method of 5-bromo-2-iodobenzoic acid?

The synthesis of 5-hydroxy-2-thiophene acetic acid is a key research in chemical technology. There are many paths to follow. One of them can be started from thiophene. The schilling thiophene acts with a specific halogenating agent to introduce a halogen atom into the thiophene ring to obtain a halogenated thiophene. The halogenated thiophene is then combined with a reagent with a carboxyl precursor, such as a carboxyl halide or a nitrile, under suitable catalyst and reaction conditions, through nucleophilic substitution, the halogen atom is replaced by a carboxyl-related group. Subsequent steps such as hydrolysis convert the carboxyl precursor into a carboxyl group, thereby obtaining 5-hydroxy-2-thiophene acetic acid. < Br > Second, use thiophene derivatives containing appropriate substituents as raw materials. If the derivative already has some of the groups required for the target structure, the groups can be gradually modified by oxidation, reduction, substitution and other series of reactions. For example, if there are groups that can be oxidized to hydroxyl groups on thiophene derivatives, treat them with suitable oxidants to achieve hydroxylation; then adjust other groups, such as esterification, hydrolysis and other reactions, to construct carboxyl groups, and finally synthesize 5-hydroxyl-2-thiopheneacetic acid. Third, the reaction with the help of organometallic reagents can be prepared. Organometallic reagents containing thiophene structures, such as thiophene lithium reagents or thiophene magnesium reagents, can be prepared. Such reagents react with suitable substrates containing carboxyl groups and hydroxyl groups, and the formation of carbon-carbon bonds or carbon-heteroatomic bonds is achieved through the nucleophilicity of metal reagents. Subsequent post-processing steps such as hydrolysis and oxidation precisely regulate the functional groups to achieve the synthesis of 5-hydroxyl-2-thiopheneacetic acid. When synthesizing this compound, the control of reaction conditions is crucial. Temperature, reaction time, ratio of reactants, type and amount of catalyst will all affect the reaction process and product yield and purity. After repeated experiments and optimization, the optimal reaction parameters are found to efficiently synthesize 5-hydroxyl-2-thiopheneacetic acid.

In which fields is 5-bromo-2-iodobenzoic acid used?

5-2-thiophene acetic acid, this product is used for a wide range of applications. , its important role in the synthesis of polymers. For example, some antibiotics, 5-2-thiophene acetic acid, can be introduced into the chemical molecules, increase the antibacterial activity of the chemical, improve the antibacterial ability of the chemical. In the synthesis of the chemical in the treatment of respiratory and digestive tract bacterial infections, it can also build the active skeleton of the chemical, and reduce the effect of blood and blood lipids. , 5-2-thiophene acetic acid can be used for the synthesis of,. The synthesis of is often harmful to crops, such as aphids,, etc., has high-efficiency gastric toxicity, and is friendly to the environment, and the retention is low. The synthesized can effectively prevent and control fungal diseases of crops, such as powdery mildew, anthrax, etc., and ensure the production of. material, can be used for the synthesis of functional materials. For example, in the synthesis of some new types of semi-phenylacetic materials, the polymerization of 5-2-thiophene acetic acid can improve the properties of the material, so that the material can be used in optical devices such as optical diodes (OLEDs) and solar cells, and the optical efficiency and energy efficiency of the device can be improved. , 5-2-thiophene acetic acid is characterized by its specialization, which plays an important role in the fields of magnetism, magnetism, and materials.

What is the market price of 5-bromo-2-iodobenzoic acid?

5-Hydroxy-2-thiophene acetic acid is in the market, and its price varies with time and quality. In today's market, if the quality of this product is pure and excellent, or the price is high; if the quality is average, the price is slightly inferior. The change in its price is related to various things. First, the amount of production is important. If the origin is abundant and the output is abundant, the goods in the market will be sufficient, and the price may stabilize and drop slightly; if the production is difficult, if the weather is not suitable, or the manpower is insufficient, the output will be thin, and the price will rise. Second, the number of requests is also heavy. If the demand for this product is very high in various industries, and it is used in pharmaceutical research and development, or chemical products, etc., the demand exceeds the supply, and the price will rise; on the contrary, if there is a lack of demand, the supply will exceed the demand, and the price will fall. Third, the difficulty and cost of the system also involve the price. If the preparation method is difficult, expensive and laborious, and all kinds of precious materials and strict tools are required, the price will be high; if it is easy to make, the cost will be saved, and the price will also decrease. In the past, this product may have been produced less and more due to poor production methods, and the price remained high. However, today the production method is gradually new, and the production has increased, and the price may gradually decline. Looking at the inter-market transactions, it can also be seen that the price moves. At some point, the price of high-quality 5-hydroxy-2-thiophene acetic acid per catty may reach tens of gold; and those of inferior quality may be halved. However, this is not a fixed number, and the market conditions change, and the price also moves accordingly.