Hongda Chemical
Products
Home  /  Products  / 

1,2-Dibromo-4,5-Difluorobenzene

1,2-Dibromo-4,5-Difluorobenzene

Hongda Chemical

Specifications

HS Code

193053

Chemical Formula C6H2Br2F2
Molar Mass 271.885 g/mol
Appearance likely a colorless to pale - yellow liquid or solid (depending on temperature)
Solubility In Water poor, as it is a non - polar aromatic compound with halogen substituents
Solubility In Organic Solvents soluble in common organic solvents like dichloromethane, chloroform, benzene
Vapor Pressure low at room temperature due to its relatively high molar mass and halogen substitution

As an accredited 1,2-Dibromo-4,5-Difluorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 100g of 1,2 - dibromo - 4,5 - difluorobenzene packaged in a sealed glass bottle.
Storage 1,2 - dibromo - 4,5 - difluorobenzene should be stored in a cool, dry, well - ventilated area away from heat sources and ignition points. Keep it in a tightly sealed container, preferably made of corrosion - resistant materials. Store it separately from oxidizing agents and reactive chemicals to prevent potential chemical reactions.
Shipping 1,2 - dibromo - 4,5 - difluorobenzene is shipped in tightly sealed, corrosion - resistant containers. Special care is taken to ensure compliance with chemical transportation regulations, avoiding exposure to heat, moisture, and incompatible substances during transit.
Free Quote

Competitive 1,2-Dibromo-4,5-Difluorobenzene prices that fit your budget—flexible terms and customized quotes for every order.

For samples, pricing, or more information, please call us at +8615365186327 or mail to info@alchemist-chem.com.

We will respond to you as soon as possible.

Tel: +8615365186327

Email: info@alchemist-chem.com

1,2-Dibromo-4,5-Difluorobenzene 1,2-Dibromo-4,5-Difluorobenzene
General Information
Historical Development
1,2-Dibromo-4,5-difluorobenzene is also a chemical substance. Although the origin of this substance is not detailed in the ancient books, since the rise of chemistry in modern times, researchers have begun to pay attention to it. At the beginning, it was difficult to study the method of its preparation, and all kinds of attempts were made, or they failed. However, many scholars were not discouraged, they worked hard, and they have worked hard for several years, and gradually obtained the wonderful method of preparation. As a result, its yield has improved day by day, and its quality has become more and more excellent. Since its inception, it has been used in various fields, such as medicine and materials, and its achievements have been seen. Looking at the course of its development, it is actually the cohesion of the efforts of the researchers, and they have worked hard to make it in today's environment and add brilliance to the chemical industry.
Product Overview
1,2-Dibromo-4,5-difluorobenzene, an organic compound. It may be a colorless liquid with a special odor. The structure of this compound is above the benzene ring, with two and one bromine atoms, and four and five fluorine atoms.
Its properties, with certain chemical activity, are widely used in the field of organic synthesis. It can be used as an intermediate to participate in many organic reactions to prepare other types of organic compounds. For example, under specific reaction conditions, when interacting with nucleophiles, bromine and fluorine atoms can be replaced, thereby constructing novel organic structures.
The preparation method is often obtained by a series of reactions such as halogenation of the corresponding benzene derivatives. It is necessary to pay attention to the reaction conditions, such as temperature, catalyst and other factors to ensure the purity and yield of the product. In short, 1,2-dibromo-4,5-difluorobenzene plays an important role in the research and production of organic chemistry.
Physical & Chemical Properties
1,2-Dibromo-4,5-difluorobenzene is an organic compound. Its substance has physical and chemical properties and is related to scientific research.
Looking at its physical properties, at room temperature, this substance has a specific color state, or is a colorless liquid, or a white crystal, and has a unique odor. Its melting point and boiling point are both inherent values. The melting point is related to the transformation of solid and liquid states, and the boiling point is related to the change from liquid to gas state. It is the key to characterize the properties of this substance.
On its chemical properties, it has active chemical activity due to the presence of bromine and fluorine atoms. It can react with many reagents, such as nucleophilic substitution reaction, bromine and fluorine atoms can be replaced by other groups to form new compounds. It has a wide range of uses in the field of organic synthesis and is an important raw material for the preparation of other organic substances. Its chemical stability is also a consideration. Under specific conditions, it can maintain the stability of its own structure. However, under suitable reaction conditions, it can change, showing its unique chemical properties and adding many possibilities for chemical research.
Technical Specifications & Labeling
Today there is a product called 1,2-dibromo-4,5-difluorobenzene. In this product, its technical specifications and identification (commodity parameters) are the key.
To make this product, it is necessary to follow the precise technical specifications. When choosing raw materials, when seeking purity, the ratio must be accurate. When reacting, temperature, duration, etc. need to be carefully controlled. In this way, high-quality products can be obtained.
As for the logo, when specifying the parameters of the product. Indicate its ingredients, mark its purity, and clarify its properties. Make it clear to the user at a glance, know where it is available, and know what to pay attention to. In this way, the technical specifications and identification of the symbol are beneficial to the production and use of the product.
Preparation Method
To prepare 1,2-dibromo-4,5-difluorobenzene, the method is as follows:
The raw material is selected, and the compound containing fluorine and bromine is used, supplemented by suitable solvents and catalysts. In the synthesis process, the fluorine-containing benzene substrate is first taken, and under specific reaction conditions, a brominating reagent is added, and the temperature is controlled and the speed is adjusted to make the bromination reaction occur. In the reaction step, the substrate and the brominating agent are uniformly mixed in the solvent, and the catalyst is used to promote the reaction. The reaction gradually starts, and the reaction process is observed to adjust the parameters in time. Catalytic mechanism, the catalyst can reduce the activation energy of the reaction, increase the molecular collision frequency, and accelerate the reaction. In this way, after a series of operations, 1,2-dibromo-4,5-difluorobenzene can be obtained, and the product needs to be separated and purified according to the specifications to achieve the desired purity.
Chemical Reactions & Modifications
Nowadays, there is a product named 1,2-dibromo-4,5-difluorobenzene, which has attracted much attention in chemical research. Its chemical reaction and modification are the focus of our investigation.
Looking at its reaction, various conditions are affected. Temperature and reagent ratio all affect it. To get a good effect, it is necessary to fine-tune various factors.
As for modification, it is aimed at increasing its characteristics. Or seek good stability, or hope that the activity is suitable. After many tests, find an optimization method. Or add groups, or change the structure, hoping to get better performance.
We should study the reaction and modification of this substance in a rigorous manner, with the aim of adding to the field of chemistry and achieving a higher level.
Synonyms & Product Names
There is now a thing called 1,2-dibromo-4,5-difluorobenzene, which is unique among chemical things. The synonym of this thing can be related to its chemical structure and characteristics, and the trade name is its symbol in the world.
1,2-dibromo-4,5-difluorobenzene, from its structure, on the benzene ring, bromine and fluorine atoms are combined according to specific positions, giving this thing unique properties. As far as synonyms are concerned, chemists refer to their structure, properties, or other names to clarify their chemical nature and relevance. The name of the product, the name set by the merchant for its entry into the market, aims to make it easy for everyone to recognize and remember, in the market circulation, and to highlight its unique position.
Chemical substances, although the names are different, are essentially the same. Although the synonyms of 1,2-dibromo-4,5-difluorobenzene and the trade name are different, they all refer to the same chemical entity. For us chemical researchers, only by understanding their synonyms and trade names can we be accurate and not confused in academic inquiry and practical application.
Safety & Operational Standards
Specifications for the safety and operation of 1,2-dibromo-4,5-difluorobenzene
1,2-dibromo-4,5-difluorobenzene is an important substance involved in our chemical research. During its experimental operation and use, safety regulations are essential and cannot be slack.
This substance has certain chemical activity and is related to safety. Store it first. Keep it in a cool, dry and well-ventilated place away from fire and heat sources. Because it is sensitive to light and heat, it should be stored away from light to prevent danger from deterioration. Storage containers must be well sealed and made of corrosion-resistant materials such as glass or certain plastics to prevent leakage.
When operating, the experimenter must wear suitable protective equipment. Protective clothing needs to be able to resist its possible corrosion, and gloves should be made of chemical-resistant materials to ensure complete protection of the hands. Eye protection is also indispensable. Wear goggles to prevent substances from splashing into the eyes and damaging the eyes.
The experimental environment must be well ventilated, which is best operated in a fume hood. Due to the presence of volatile gases during operation, good ventilation can be discharged in time to reduce the concentration of harmful substances in the air and ensure the safety of the experimenter. When taking the substance, the action should be stable and accurate, and it should be accurately measured according to the experimental requirements to avoid spilling and waste. The equipment used must be clean and dry to prevent impurities from interfering with the reaction and to prevent adverse reactions with the substance.
If leakage occurs unfortunately, do not panic. In the event of a small amount of leakage, quickly cover the adsorption with inert adsorption materials, such as sand, vermiculite, etc., and properly dispose of it after collection. If a large amount of leakage should be evacuated immediately, emergency measures should be initiated, the scene should be sealed, and professional personnel should be notified to deal with it.
Waste disposal is also in accordance with regulations. It should not be discarded at will, but should be collected by classification and handed over to professional institutions for treatment in accordance with relevant regulations to ensure that the environment is not polluted.
In summary, the safety and operation specifications of 1,2-dibromo-4,5-difluorobenzene are interlinked, and they must be strictly implemented to ensure the safe and orderly conduct of research work.
Application Area
1,2-Dibromo-4,5-difluorobenzene is also a chemical material. It is widely used, and in the field of medicine, it can be used as a raw material for the creation of new drugs. Pharmaceutical craftsmen, with its characteristics, can develop exquisite prescriptions, treat various diseases, and save diseases. In the field of agrochemistry, it is also the foundation of agricultural agents. Farmers rely on this to protect crops, eliminate insects and pests, protect the lush fields and crops, and ensure the abundance of the warehouse. And in the way of material science, or help to form new materials, add their specificity, and use them in electronics, optics and many other utensils, making the progress of science and technology a thousand miles a day, convenient people's livelihood, and great contribution.
Research & Development
Today, there is a product named 1,2-dibromo-4,5-difluorobenzene. As a chemical researcher, I have carefully studied it. This material is unique and has great potential in the fields of chemical industry and medicine.
Preliminary observation of its structure is delicate and orderly. Bromine and fluorine atoms are in their respective safe positions, checking and balancing each other, giving this product a different activity. After repeated experiments and observation of its reaction state, under specific conditions, it can combine with various reagents and react to produce new compounds. Its path or twists and turns, but the results are often surprising.
The synthesis of this product requires rigorous research from the selection of raw materials to the control of conditions. The purity of raw materials, the accuracy of temperature, and the suitability of time are all indispensable. After countless debugging, we have gradually obtained the best method, and the yield has become ideal.
Looking forward to its development, in the development of innovative drugs, or as a key cornerstone, to help overcome difficult diseases; in the creation of new materials, or to add unique properties. I will do my best to explore its endless possibilities, promote its vigorous development, and add brilliance to the academic community.
Toxicity Research
The study of 1,2 - Dibromo - 4,5 - Difluorobenzene is extremely important for the study of its toxicity. Looking at the tests of various poisons in the past, there are many warnings. This compound contains bromine and fluorine, which are active or potentially dangerous.
Taste of similar halogenated aromatics, many of which have toxic effects. It may damage the organs of the human body, such as the liver and kidneys, and disturb their metabolic ability; or it may harm the nervous system, causing sensory and movement impairments. Although the specific toxicity of 1,2 - Dibromo - 4,5 - Difluorobenzene has not been fully understood, it should not be underestimated according to the chemical properties and structural characteristics.
If you want to know all about its toxicity, you should conduct many experiments. Using animals as models, observe its acute and chronic toxic responses, and measure half of the lethal dose and other key numbers. Repeat the way it enters the body, orally, through the skin or inhalation, to understand its toxicological process. Only in this way can its toxicity be confirmed, which is a guide for protection and application, and ensures the safety of people and the environment.
Future Prospects
Wuguan 1, 2 - Dibromo - 4, 5 - Difluorobenzene This product has unique properties and has great potential in the field of chemical industry. Although the world's knowledge of it is still shallow at present, I firmly believe that the future will shine.
This compound has a delicate structure, and the atoms of bromine and fluorine are cleverly arranged, giving it special chemical activity. It can be used to create new drugs to cure various intractable diseases; or it can be used in materials science to emerge and develop new materials with outstanding properties to help science and technology leap.
Our scientific researchers should study diligently and explore its mysteries in depth. With time, it will be able to explore its endless potential, seek well-being for the world, and make this thing a key force for future development, achieving an extraordinary career and living up to the demands of the times.
Where to Buy 1,2-Dibromo-4,5-Difluorobenzene in China?
As a trusted 1,2-Dibromo-4,5-Difluorobenzene 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 1,2-Dibromo-4,5-Difluorobenzene 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 main application field of 1,2-Dibromo-4,5-Difluorobenzene?
The main application field of 1,2-dibromo-4,5-difluorobenzene is very critical in the field of chemical synthesis.
In the field of organic synthesis, this compound is often used as an important intermediate. Due to its structure containing bromine and fluorine atoms, the two have unique chemical activities. Through various chemical reactions, such as nucleophilic substitution reactions, it can interact with many nucleophilic reagents to form novel carbon-carbon bonds or carbon-heteroatomic bonds. Through this, a series of organic compounds with special structures and properties can be synthesized, such as fluorine-containing pharmaceutical intermediates. The introduction of fluorine atoms can significantly change the fat solubility, metabolic stability and biological activity of the compounds, which is crucial in the process of drug development.
In the field of materials science, 1,2-dibromo-4,5-difluorobenzene has also shown extraordinary uses. It can be introduced into the main chain or side chain of polymer materials through specific polymerization reactions to give the materials special properties. For example, the synthesized fluoropolymer may have excellent heat resistance, chemical corrosion resistance and low dielectric constant. In the field of electronic materials, such as printed circuit boards and liquid crystal displays, these characteristics are very critical, which can effectively improve the electrical properties and service life of the material.
Furthermore, in the synthesis of pesticides, this compound also plays a role. With reasonable molecular design and reaction pathways, it can be converted into highly efficient pesticide ingredients. The presence of fluorine atoms can enhance the affinity and biological activity of pesticides to target organisms, while bromine atoms may improve the fat solubility of pesticides and help their adhesion and penetration on plant surfaces, thereby enhancing the insecticidal, bactericidal or weeding effects of pesticides.
In summary, 1,2-dibromo-4,5-difluorobenzene has important application value in the fields of organic synthesis, materials science and pesticide synthesis, and promotes the development and progress of related industries.
What are the physical properties of 1,2-Dibromo-4,5-Difluorobenzene?
1% 2C2-dibromo-4% 2C5-difluorobenzene, this substance is in the state of a colorless to light yellow liquid, and it is clear and translucent. Its melting and boiling points are fixed, with a melting point between -10 ° C and 0 ° C, and a boiling point roughly in the range of 200 ° C to 220 ° C. This is the key node of the physical state transition when heated.
When it comes to density, it is about 2.2-2.3 g/cm ³, which is heavier than water. If placed in water, it will sink to the bottom. Its vapor pressure is quite low, and under normal temperature and pressure, the volatilization is not very significant. However, in the case of heating or decompression, the volatilization rate will be accelerated.
In terms of solubility, it is slightly soluble in water, because water is a polar solvent, and the polarity of the substance is weak. According to the principle of "similar miscibility", the two are insoluble. However, organic solvents, such as ether, dichloromethane, acetone, etc., can be well miscible, so they can be used for separation, purification and reaction medium.
In addition, 1% 2C2-dibromo-4% 2C5-difluorobenzene has certain chemical stability. However, under specific conditions, such as high temperature, light or the presence of catalysts, substitution, addition and other reactions can occur. Bromine and fluorine atoms can be used as reaction activity check points and are widely used in the field of organic synthesis.
What are the chemical synthesis methods of 1,2-Dibromo-4,5-Difluorobenzene?
There are various methods for the synthesis of 1% 2C2-dibromo-4% 2C5-difluorobenzene. First, fluorobenzene can be started. First, bromine and appropriate catalysts, such as iron powder, are used to bromide fluorobenzene to obtain bromofluorobenzene. In this process, the bromine atom is substituted according to the benzene ring rule, and the hydrogen atom is replaced at a suitable position. Then, the bromination reaction under specific conditions is carried out, so that another bromine atom is replaced to the target position, and the final product is 1% 2C2-dibromo-4% 2C5-difluorobenzene.
The second, or can be started from difluorobenzene. After ingeniously designing the reaction path, bromine atoms are gradually introduced by suitable brominating reagents, such as N-bromosuccinimide (NBS), in the appropriate reaction environment, such as specific solvent, temperature, light and other conditions. The first bromination, so that one bromine atom replaces the hydrogen on the benzene ring, followed by similar or adjusted reaction conditions, to achieve the second bromination, to achieve the synthesis of 1% 2C2-dibromo-4% 2C5-difluorobenzene.
Or other compounds containing fluorine or bromine as raw materials. Through multi-step reaction, the structure of the benzene ring is first constructed, and then fine-tuned to introduce fluorine atoms and bromine atoms precisely into the designated position of the benzene ring. These methods often require complex reaction steps and strict reaction control, but high purity of 1% 2C2-dibromo-4% 2C5-difluorobenzene can be obtained. In short, there are various methods for synthesizing this compound, each method has its own advantages and disadvantages, and the appropriate synthesis path needs to be carefully selected according to actual needs, raw material availability, cost considerations and other factors.
What is the market price range for 1,2-Dibromo-4,5-Difluorobenzene?
For 1% 2C2-dibromo-4% 2C5-difluorobenzene, it is difficult to determine the price range in the market. The price varies due to many reasons, such as the supply and demand of the market, the cost of production, the situation of trade, and the innovation of technology.
In terms of supply and demand, if there are many people who need it, and there are few people who produce it, the price will increase; if the supply exceeds the demand, the price may drop. The cost of production is also a major factor, and the price of raw materials, labor costs, and equipment consumption are all related to the price. If the price of raw materials is high, the cost will increase, and the price will also rise.
The situation of trade also affects the price. Changes in tariffs, changes in regulations, and political instability in the land may lead to fluctuations in prices. And the creation of new techniques, if there is a new technique to make the production easy and cheap, the price may drop; if the new technique increases its use, if the need increases, the price may rise.
Looking at the traces of the city in the past, the price of this product ranges from tens of gold to hundreds of gold per kilogram. However, this is only a rough estimate, not an exact number. In today's city, the price may vary depending on the time and place. To know the exact price, you should consult the chemical industry, the trade office or the market analysis report.
What are the precautions for 1,2-Dibromo-4,5-Difluorobenzene during storage and transportation?
For 1% 2C2-dibromo-4% 2C5-difluorobenzene, many matters need to be paid attention to during storage and transportation. This is a chemical substance, which may be active in nature, so when storing, the first environment should be selected. It should be placed in a cool, dry and well-ventilated place, away from direct sunlight, to prevent the temperature rise from causing its properties to change or causing unexpected reactions.
Furthermore, its packaging must be tight. A suitable container should be used to ensure that it is sealed without leakage. If the substance comes into contact with outside air, moisture, etc., or reacts chemically, its quality will be damaged, and even safety will be endangered.
During transportation, it should not be ignored. The transporter should have professional knowledge and skills, and the operation must be cautious to avoid collisions, falls, etc., to prevent package damage. And the means of transportation should also be appropriate to ensure that the transportation environment is stable, the temperature and humidity conditions are moderate, and the substance should not be accidentally caused by sudden changes in the environment.
And because it may be toxic and corrosive to a certain extent, whether it is the storage place or the transportation tool, it should be equipped with corresponding protective equipment and emergency treatment equipment. If there is an accident such as leakage, it can be properly disposed of in time to minimize the harm. In short, during the storage and transportation of 1% 2C2-dibromo-4% 2C5-difluorobenzene, caution is indispensable, and professional methods are indispensable, so as to ensure safety.