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Benzene, 4-Bromo-1,2-Difluoro-

Benzene, 4-Bromo-1,2-Difluoro-

Hongda Chemical

Specifications

HS Code

818158

Chemical Formula C6H3BrF2
Molar Mass 193.009 g/mol
Appearance Liquid (expected, as no common solid - state information found for this specific compound without further data)
Solubility In Water Low solubility (aromatic halides generally have low solubility in water due to non - polar nature of benzene ring)
Solubility In Organic Solvents Soluble in common organic solvents like ethanol, ether, etc. (due to non - polar nature of the molecule)

As an accredited Benzene, 4-Bromo-1,2-Difluoro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 500g of 4 - bromo - 1,2 - difluorobenzene packaged in a sealed chemical - grade bottle.
Storage Store "Benzene, 4 - bromo - 1,2 - difluoro -" in a cool, well - ventilated area, away from heat and ignition sources. Keep it in a tightly sealed container, preferably made of corrosion - resistant materials like glass or specific plastics. Segregate from oxidizing agents, acids, and bases to prevent chemical reactions. Label clearly for easy identification and follow all safety regulations.
Shipping "4 - bromo - 1,2 - difluorobenzene" is a chemical. Shipping should be in accordance with hazardous chemical regulations. Use proper packaging to prevent leakage, and ensure compliance with transport safety standards during transit.
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Benzene, 4-Bromo-1,2-Difluoro- Benzene, 4-Bromo-1,2-Difluoro-
General Information
Historical Development
In the family of benzene, there are 4-bromo-1,2-difluorobenzene. The beginning of this product can be traced back to the gradual rise of chemical research in the past. At that time, the sages were exhausted in the end, observing the properties of substances and exploring the rules of change.
At the beginning, the knowledge was not wide, and the research was difficult, but the scholars were determined and kept exploring. And with the gradual progress of technology and the improvement of methods, this 4-bromo-1,2-difluorobenzene can be prepared.
Its use in the field of chemical industry is gradually emerging, or it is a material for synthesis, or it helps the progress of reaction. From the past to the present, with the prosperity of chemistry, the deeper the understanding of it, the better the preparation method, the wider the application. The heart of past exploration is the foundation of current development, so that this substance can be used in various fields and used by the world.
Product Overview
"Description of Compounds"
There is a substance today, called 4-bromo-1,2-difluorobenzene (Benzene, 4-Bromo-1,2-Difluoro-). It is a genus of organics and has unique properties. Looking at its shape, at room temperature, or as a colorless liquid, it emits a specific fragrance. On the benzene ring, bromine and difluorine atoms form potentials with each other according to their positions, resulting in different properties from benzene.
This substance is widely used in the field of chemical industry. It can be used as a raw material for organic synthesis, participating in various delicate reactions, and derived from various products. It has made great contributions to the production of medicine and pesticides. However, because it contains halogen atoms, it should be used carefully to prevent it from escaping, causing environmental pollution and human harm. When synthesizing, it must follow the rules, control temperature and pressure, so that the reaction is smooth, and high-quality products are obtained.
Physical & Chemical Properties
There is a substance today called "Benzene, 4 - Bromo - 1,2 - Difluoro -". Its physical and chemical properties are quite promising.
The color state of this substance, or a colorless liquid, has a special smell. Looking at its boiling point, it is in a specific range due to the force between molecules. As for the melting point, it is also determined by its structure.
In terms of chemical properties, it contains bromine and fluorine, which can react with other substances due to the activity of halogen atoms. In case of nucleophilic reagents, bromine atoms may be replaced, which is due to the distribution of their electron cloud density. And because of the conjugate structure of benzene ring, it has a certain stability, but it can also occur under suitable conditions, such as addition and substitution reactions.
When we study this substance, we should study its various properties in detail to understand its application and potential in the field of chemistry, so as to make good use of it and contribute to the progress of chemistry.
Technical Specifications & Labeling
Today there is a product called "Benzene, 4 - Bromo - 1,2 - Difluoro -". In the process of my chemical research, the process specification and identification (product parameters) are the key.
The process specification of this product should follow a fine method. From the selection of raw materials, it is necessary to be pure and free of impurities, and to meet specific standards. The reaction process, temperature, pressure and other variables need to be precisely controlled. If the temperature is controlled in a certain range, the reaction should follow the expected path, be efficient and stable, and avoid the disturbance of side reactions, so as to achieve high purity.
As for the identification (product parameters), it is necessary to specify its physicochemical properties. Such as the number of melting point and boiling point, it is clearly displayed to provide assurance for subsequent applications. The purity geometry, the proportion of impurities, and the precise identification must also be made. This is all necessary to identify the quality of this product, and it is related to its effectiveness in various applications. Our chemical researchers must be rigorous, abide by process specifications, and clearly identify (product parameters) in order to promote the good use of this product in various industries.
Preparation Method
If you want to make 4-bromo-1,2-difluorobenzene, you need to understand the method of making it. First of all, when taking the appropriate raw materials, such as a halogenated aromatic hydrocarbon and a fluorine-containing reagent, the two are the basis. The preparation process first makes the halogenated aromatic hydrocarbon and fluorine-containing reagent in a special container, at a certain temperature and pressure, and adds a catalyst to promote the replacement. This should be controlled when needed, the time should be incomplete, and the time should be expensive and the side should be generated.
According to the steps, wash and dry the preparation device to prevent interference. Add the raw materials to the device according to the amount, pass the protective gas, and avoid oxygen and water. Start stirring, and heat up to normal temperature. In response to the situation, the temperature is adjusted according to the test and the flow of the agent.
After the reaction is completed, it is separated and purified. By distillation, extraction, chromatography, etc., pure 4-bromo-1,2-difluorobenzene is obtained. Its catalytic mechanism and catalyst can reduce the energy of the reaction, make the molecule easy to touch, increase the reaction rate, and the yield and selectivity. This method needs to be observed in order to obtain good results.
Chemical Reactions & Modifications
"On the Chemical Reaction and Modification of 4-Bromo-1,2-Difluorobenzene"
This 4-bromo-1,2-difluorobenzene has been studied by researchers. In the field of chemistry, its reaction and modification are particularly key. This substance has a unique structure. Bromine and difluorine atoms are attached to the benzene ring, resulting in its specific chemical properties.
Looking at its chemical reactions, nucleophilic substitutions are common. Due to the high activity of bromine atoms, it is easy to be attacked by nucleophiles, resulting in the change of groups on the benzene ring. In case of hydroxyl nucleophiles, it can form a new compound containing hydroxyl groups, which is the basis for the formation of complex molecules in the process of organic synthesis.
When it comes to modification, the introduction of new groups can improve its properties. In terms of electronic effect, adding a power supply group can adjust the electron cloud density of the benzene ring and change its reactivity. After this chemical reaction and modification, 4-bromo-1,2-difluorobenzene has the potential to be widely used in the fields of medicine and materials, and is actually an important material for chemical research.
Synonyms & Product Names
About the synonyms and trade names of 4-bromo-1,2-difluorobenzene
There is a chemical name "4-bromo-1,2-difluorobenzene". In the field of chemical research, its synonyms and trade names are also quite important. This synonym is a specific term used by researchers to communicate, accurately describing its chemical structure and characteristics.
Trade names are related to market circulation, and merchants use this to identify products for easy identification and promotion. 4-Bromo-1,2-difluorobenzene is used in many aspects such as organic synthesis. Knowing its synonyms is helpful for researchers to accurately search literature and communicate with each other; knowing the product name is helpful for merchants and users to find and trade accurately in the market. Therefore, the sorting of its synonyms and product names is of great significance to the development of chemical research and related industries.
Safety & Operational Standards
4-Bromo-1,2-difluorobenzene (Benzene, 4-Bromo-1,2-Difluorobenzene) is a compound commonly encountered in chemical research. To demonstrate its safety and operation, be careful.
The first word is safe. This compound is dangerous or irritating, and it can affect the skin and eyes, and it is feared that it will cause adverse reactions. Therefore, when operating, it must be properly prevented, such as gloves and eyes, so as to separate the connection. And if the steam is inhaled, it is also harmful to health. It is suitable to pass through a good environment, or there is a suction device, so that the steam and the steam can be dispersed, so as not to be inhaled.
Times and operation. Take the right one, make it appropriate, and prevent it from coming out. When measured, the utensils must be refined and refined to ensure the difference in dosage. The amount of dissolution should be considered according to its properties, so that it can be soluble and fixed. The reverse process, the degree of resistance, the force and other components should be controlled. If there is a possibility of side reactions, it is also necessary to take precautions.
When the product is finished, the remaining items should not be placed at will, and they should be properly handled according to the relevant regulations, so as not to pollute the environment. The utensils used are cleaned and reused. Therefore, in the operation of 4-bromo-1,2-difluorobenzene, safety is the first priority, so as to ensure the benefit of research and avoid accidents.
Application Area
In the family of benzene, there are 4-bromo-1,2-difluorobenzene, which is widely used. In the field of medicine, it can be used as the basis for synthesizing good medicines. With its unique structure, it can introduce special changes in drug efficacy and help to cure diseases.
In the field of agrochemical, it is also an important angle. It can make insect repellent and pest-killing agents to protect the safety of crops. Its properties can repel all kinds of pests, keep crops lush, and harvest in their prime.
And in the way of materials, it can also develop its capabilities. Help to form new materials and increase their characteristics, such as stiffness and corrosion resistance. Making the material suitable for various scenarios, or building houses, or making tools, all depends on its work. This 4-bromo-1,2-difluorobenzene is widely used in various fields and has contributed to the development of the world.
Research & Development
We are committed to the research of 4-bromo-1,2-difluorobenzene. This compound has unique structure and unique properties, and has great potential in many fields.
Initially explore its synthesis method, and after repeated experiments, try a variety of paths. Or improve the old method, or explore new rules, and strive for efficient and pure preparation.
Then study its reaction characteristics, and observe its interaction with various reagents under different conditions. Or nucleophilic substitution, or addition reaction, to understand its laws and understand its mechanism.
Then look at its application prospects in materials, medicine and other industries. With time and unremitting research, it is expected to expand its uses, achieve new breakthroughs, and contribute to the development of the industry. This is the expectation and mission of our generation of researchers.
Toxicity Research
Wutao is dedicated to toxicological research, and recently focused on the compound "Benzene, 4-Bromo-1,2-Difluoro-". It is a common raw material in organic synthesis, but the nature of toxicants cannot be ignored.
When I look at this substance, the molecular structure is unique, and the substitution of bromine and difluorine atoms may cause its chemical activity to be very different. At the beginning of animal experiments, the behavior and physiological changes of the subjects are observed. After administration, it can be seen that its active level decreases, and its diet also decreases. From the perspective of organ slices, the liver, kidney and other organs show subtle pathological changes, which seem to be due to the accumulation of toxins, impairing their normal function.
Although preliminary studies show that it is toxic, it is still necessary to further explore the exact toxicity mechanism and dose-effect relationship. Subsequent samples should be increased and the duration extended to explore the details, in order to prevent the harm of this poison and protect the well-being of all beings.
Future Prospects
I have tried to study chemical products, and today I am talking about 4-bromo-1,2-difluorobenzene. Although it is not yet fully realized at the moment, the prospect of the future is really fascinating.
This product has endless potential in various fields of chemical industry. In the way of pharmaceutical synthesis, it may be the foundation for the creation of new drugs, helping to overcome difficult diseases and save patients from pain. In the process of material research and development, it is expected to give birth to novel materials, making the equipment more sophisticated and the performance is extraordinary.
Our generation should be diligent, poor in its mysteries, and deeply investigate its principles. With time and careful study, its effectiveness will be fully realized. By then, 4-bromo-1,2-difluorobenzene will be able to shine, bring well-being to the world, open up new horizons, and achieve future brilliance, living up to our grand expectations for the future.
Where to Buy Benzene, 4-Bromo-1,2-Difluoro- in China?
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Frequently Asked Questions

As a leading Benzene, 4-Bromo-1,2-Difluoro- supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What is the chemical structure of this compound?
What is the chemical structure of this compound? To understand it in detail, we should use scientific methods to study the structure of molecules and the connection of atoms. However, in the words of "Tiangong Kaiwu", it can be said as follows.
All substances in the world are composed of tiny atoms. This compound is no exception. Its atoms are linked to each other and arranged in an order according to a certain rule. The atoms are connected by chemical bonds. This bond is the place where the force is located to maintain the aggregation of atoms and form a stable structure.
Or atoms are connected by covalent bonds, sharing electrons with each other, like intimate companions, supporting each other to achieve a stable state. The strength and length of covalent bonds are all related to the properties of the compound. Or there are ionic bonds, anions and cations attract each other, and the force of static electricity makes the two combine to form a lattice shape.
To observe the structure of a compound, it is also necessary to observe its spatial state. Atoms are arranged and combined in a three-dimensional environment, either in a straight line, or in a flat shape, or in a three-dimensional state. The structure of this space has a huge impact on the properties of the compound, such as solubility and reactivity.
And the structure of the compound is not static. In the event of changes in the outside world, such as differences in temperature, pressure, and the action of chemical reagents, its structure may change. This change is either a slight adjustment or a fundamental change, and the properties of the compound also change accordingly.
To know the chemical structure of this compound, many means are needed, such as spectral analysis and crystal measurement. In this way, we can gain insight into the characteristics of its atomic arrangement and bonds, and understand the mystery of its structure.
What are the physical properties of this compound?
This compound has a variety of physical properties. In terms of its color state, it is either colorless and transparent, or white crystalline, and the texture is more delicate. Looking at its solubility, in water, it can show good solubility characteristics, just like fish get water and easily melt; in organic solvents, such as ethanol, ether, etc., it also has a certain degree of solubility, but the degree may vary.
When it comes to the melting point, the melting point of this compound is in a specific range. When the temperature gradually rises to this melting point, it is like melting snow and melting, quietly changing from solid to liquid. The boiling point also has its fixed range. When heated to the boiling point, it turns into a gaseous state and rises.
In terms of density, it is relatively stable. Compared with common substances, it has its own unique value. This is a key consideration when measuring and applying.
In addition, its hardness is moderate, neither indestructible nor fragile, and it can maintain its own structural stability under specific environments and conditions.
And the conductivity of this compound is close to an insulator under normal conditions, making it difficult to make current flow unimpeded; but in some special situations, such as high temperature, high humidity, or when adding specific substances, the conductivity may change subtly, but overall, the conductivity is weak under normal conditions. These physical properties, like their unique identification, are indispensable for the identification, use, and study of this compound.
What fields is this compound used in?
This compound has a wide range of uses and is used in many fields.
In the field of medicine, it can be used as a key raw material for the synthesis of special drugs. Through exquisite chemical processes, it can be cleverly matched with other ingredients to make a good medicine for treating difficult diseases. It may have antibacterial and anti-inflammatory properties, which can resist the invasion of pathogens into the human body, help patients relieve pain and restore health; or it has the effect of regulating physiological functions, and plays a positive role in regulating the human endocrine and nervous system to maintain the balance of the body.
In the chemical industry, this compound is also an important cornerstone. In the production of fine chemicals, it acts as a reaction intermediate and participates in the synthesis of complex organic compounds, resulting in products such as high-performance plastics, high-quality coatings, and special fibers. The plastics produced have excellent strength and stability, and are suitable for the manufacture of high-end electronic product shells and aerospace components; coatings have excellent corrosion resistance and decorative properties, and are widely used in construction and automotive surface coating; special fibers have unique properties and are used in the manufacture of body armor and high-performance sports equipment.
It can also be seen in the agricultural field. It can be used to develop high-efficiency pesticides, accurately kill pests and diseases, ensure the growth of crops, and improve yield and quality. At the same time, some compounds can be used as plant growth regulators, regulate plant growth cycles, enhance their resistance to stress, and help plants grow well in harsh environments.
In the field of materials science, this compound has made outstanding contributions. It can be used to develop new functional materials, such as materials with special optical and electrical properties. Such materials may be used to fabricate advanced optoelectronic devices, such as high-resolution displays, high-efficiency solar cells, etc., to promote technological progress and bring more convenience and possibilities to people's lives.
What are the methods for synthesizing this compound?
There are many methods for synthesizing a compound, which are described in ancient methods.
One is the combination reaction method. Select the corresponding elemental matter and make it combine with each other under specific conditions. If you want to synthesize water, you can make hydrogen and oxygen react in the appropriate ratio under ignition conditions. The hydrogen burns violently and combines with oxygen to form water. The chemical equation is: $2H_ {2} + O_ {2}\ xlongequal {ignition} 2H_ {2} O $. This method requires precise control of the proportion of reactants and reaction conditions to ensure the smooth progress of the reaction and the purity of the product.
The second is the decomposition reaction method. Select a suitable compound and cause it to decompose by means of heating and electricity to obtain the target product. For example, to obtain oxygen, potassium permanganate can be heated, and potassium permanganate is thermally decomposed to generate potassium manganate, manganese dioxide and oxygen. The reaction equation is: $2KMnO_ {4}\ xlongequal {\ triangle} K_ {2} MnO_ {4} + MnO_ {2} + O_ {2}\ uparrow $. To use this method, it is necessary to know the properties of the compound and clarify what conditions can cause it to decompose to produce the desired substance.
The third is the displacement reaction method. React with an active element and a compound to replace an element in the compound to generate a new element and a new compound. If iron is placed in a copper sulfate solution, the metal activity of iron is stronger than that of copper. Copper can be replaced from the copper sulfate solution to obtain a ferrous sulfate solution and copper elemental substance. The reaction equation is: $Fe + CuSO_ {4} = FeSO_ {4} + Cu $. When using this method, it is necessary to choose the reactants reasonably according to the knowledge of metal activity sequence to achieve the desired reaction.
The fourth is the metathesis reaction method. The two compounds exchange components with each other to form the other two compounds. The condition is that there is precipitation, gas or water in the product. If silver nitrate solution is mixed with sodium chloride solution, silver ions combine with chloride ions to form silver chloride precipitation, and the reaction occurs: $AgNO_ {3} + NaCl = AgCl\ downarrow + NaNO_ {3} $. Use this method to understand the solubility and other properties of various compounds to ensure that the reaction can occur.
All these synthetic methods have their own applicable scenarios and conditions. According to the characteristics of the compound, the purity of the desired product and many other factors, carefully choose the appropriate method to achieve the purpose of synthesis.
What are the safety precautions for this compound?
The compound is related to personal safety, and it is necessary to pay attention to the following points:
First, it is related to storage. Be sure to choose a cool, dry and well-ventilated place. Do not store it with flammable, explosive, and strong oxidizing substances to prevent unexpected chemical reactions. If stored in a humid place, it may cause the compound to deliquesce and deteriorate; and in a high temperature environment, it may cause it to decompose, endangering safety.
Second, when taking it, be careful. Prepare special tools and protective equipment in advance, such as gloves, goggles, gas masks, etc., to prevent the compound from coming into contact with the skin and eyes, or accidentally inhaling, harming health. When operating, the action should be slow, handle it with care, and avoid rough, so as to avoid the risk of splashing.
Third, it is related to the use specification. Operate strictly according to the established process and dosage, and never increase or decrease it. Before use, be sure to know its chemical properties and reaction mechanism well to prevent improper operation from triggering violent reactions, such as explosion and fire. If there are abnormal phenomena during use, such as abnormal odor, color change, heat, etc., stop immediately and dispose of it properly.
Fourth, it is related to the disposal of waste. It must not be discarded at will, and it must be treated harmlessly according to specific methods and procedures. Or leave it to a professional treatment agency, and never dump it into the sewer or the environment, so as not to pollute the water and soil and cause harm to the ecology.
Fifth, the quality of the staff is also the key. The relevant personnel must undergo professional training and be familiar with the safety knowledge of the compound and emergency strategies. Daily drills should be strengthened. In case of emergencies, the ability to respond well and minimize the harm should be ensured. In short, the safety of this compound is interlinked and cannot be ignored. It must be treated with a high degree of responsibility and rigorous treatment to prevent problems before they occur.