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2-Fluorobromobenzene

2-Fluorobromobenzene

Hongda Chemical

Specifications

HS Code

541193

Chemical Formula C6H4BrF
Molecular Weight 175.00
Appearance Colorless to light yellow liquid
Boiling Point 159 - 161 °C
Melting Point -16 °C
Density 1.579 g/mL at 25 °C
Vapor Pressure 1.47 mmHg at 25 °C
Refractive Index 1.5435 - 1.5455
Solubility In Water Insoluble
Flash Point 49 °C
Logp 2.83

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

Packing & Storage
Packing 250 - gram bottle of 2 - fluorobromobenzene, well - sealed for chemical storage.
Storage 2 - fluorobromobenzene should be stored in a cool, well - ventilated area, away from heat sources and open flames. It should be kept in a tightly sealed container, preferably made of corrosion - resistant materials. Avoid storing it near oxidizing agents. Store in a place separate from foodstuffs and incompatible substances to prevent contamination and potential chemical reactions.
Shipping 2 - fluorobromobenzene should be shipped in tightly - sealed, corrosion - resistant containers. Label it clearly as a hazardous chemical. Ensure compliance with transportation regulations for chemicals during transit to prevent spills and risks.
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2-Fluorobromobenzene 2-Fluorobromobenzene
General Information
Historical Development
2 - Fluorobromobenzene is an organic compound. Since the beginning of its research, scholars have been dedicated to exploring its properties and methods of integration. At the beginning, the skills are not refined, and it is difficult to obtain this thing. However, the sages are unremitting, and after a long time of research, the method is gradually improved, and the yield is also increased.
Ancient researchers use various reagents to try different methods, hot, cold, or catalytic agents, hoping to obtain pure 2 - Fluorobromobenzene. The passage of time, from simple methods to dense and exquisite techniques, every step involves the efforts of the public. Today, its preparation method is quite mature, and it is widely used in the field of chemical industry. It is the foundation of many industries and the work of past researchers.
Product Overview
2-Fluorobromobenzene is an organic compound with a colorless to pale yellow liquid with a special odor. This substance has a wide range of uses in the field of organic synthesis and is often used as an intermediate to prepare various drugs, pesticides and other fine chemicals.
Looking at its structure, the fluorine atom and the bromine atom on the benzene ring are cleverly connected, and this unique structure gives it a different chemical activity. Due to the strong electronegativity of fluorine atoms, the distribution of molecular electron clouds is uneven, and the activity check point is prominent.
In synthetic applications, 2-Fluorobromobenzene can interact with a variety of nucleophilic reagents through nucleophilic substitution reactions to form carbon-heteroatomic bonds. For example, it reacts with nitrogenous and oxygen nucleophiles to generate new compounds with biological activity, laying the foundation for the development of new drugs.
Furthermore, the metal catalytic coupling reaction it participates in can also effectively build carbon-carbon bonds and expand the molecular skeleton, which is crucial in the synthesis of complex organic molecules. In conclusion, 2-Fluorobromobenzene occupies an important position in the field of organic synthesis chemistry due to its unique structure and reactivity.
Physical & Chemical Properties
2 - Fluorobromobenzene is an organic compound, and its physical and chemical properties are of great research value. From the perspective of physical properties, this substance is mostly liquid at room temperature, with a specific boiling point and melting point. The boiling point depends on the temperature at which it changes from liquid to gaseous state, and the melting point determines the temperature from solid to liquid state.
In terms of chemical properties, fluorine and bromine atoms in 2 - Fluorobromobenzene give it unique reactivity. Fluorine atoms have high electronegativity, which changes the distribution of molecular electron clouds, affecting their nucleophilic and electrophilic reactions. Bromine atoms can participate in various chemical processes such as substitution reactions. It can react with many reagents to form different derivatives, and has a wide range of uses in the field of organic synthesis. Studying its physical and chemical properties is of great significance for in-depth understanding of organic reaction mechanisms and the development of new synthesis methods.
Technical Specifications & Labeling
2 - Fluorobromobenzene is an organic compound, and its preparation needs to follow strict technical specifications and standards.
The preparation of this product is often achieved by specific organic reactions. The selection of raw materials must be accurate, and the proportion of each reactant should be based on scientific proportions. During the reaction process, temperature, pressure and other conditions are also crucial. It should be controlled within an appropriate range to ensure the smooth progress of the reaction and obtain products with higher yield and purity.
The identification of the product needs to specify its basic parameters. Such as chemical composition, the structure of fluorine, bromine and benzene rings should be clearly marked. Purity indicators are also indispensable, and high-purity products are suitable for specific fields. In addition, physical properties, such as melting point, boiling point and other data, should be accurately identified to provide users with reliable reference. Only in this way can 2-Fluorobromobenzene be properly applied in the fields of chemical industry and scientific research.
Preparation Method
This product of 2-Fluorobromobenzene is prepared by the following methods:
Raw material and production process: Take benzene as the starting material, add an appropriate amount of fluoride and bromide. Under specific reaction conditions, such as temperature control in a moderate range, select an appropriate catalyst to promote the substitution reaction.
Reaction steps: First mix benzene and fluoride, put it in a closed chamber, slowly heat up, and wait for it to fully function to form a fluorobenzene intermediate. Next, add bromide, re-adjust the temperature and pressure, and replace the bromine atom to obtain 2-Fluorobromobenzene.
Catalytic mechanism: The catalyst used can reduce the activation energy of the reaction and make the reaction easy to initiate. It can complex with the reactants, change the activity of chemical bonds, accelerate the reaction rate, and increase the yield of the product. In this way, according to the above ends, 2-Fluorobromobenzene can be obtained.
Chemical Reactions & Modifications
There is a chemical substance today, named 2 - Fluorobromobenzene. There is much to be learned about chemical reactions and modifications. The mechanism of its reaction is related to various chemical methods, or nucleophilic substitution, or electrophilic addition, and so on. To change its properties, it is necessary to clarify the structure of its molecules and the distribution of electrons.
Looking at its structure, the position of fluorine and bromine atoms affects the difficulty and direction of the reaction. Fluorine has strong electronegativity, which can change the electron cloud density of the benzene ring and make the reaction activity different. Although bromine also has characteristics, the coexistence of the two makes the reaction of 2 - Fluorobromobenzene diverse.
To change its properties, chemists try to use different reagents and conditions. Or heat and pressure, or add a catalyst, hoping to obtain the desired product. In this process, fine control of each element can make the reaction proceed as desired, so that the properties of the product meet the requirements, and it is of good quality for various purposes.
Synonyms & Product Names
2 - Fluorobromobenzene, which is also a synonymous name and a commodity, is quite important to scholars. In ancient chemical texts, although there is no confirmation of this thing, it is deduced from today's chemical theory. Its synonymous name should be obtained due to its structure and properties.
Or because of the order and combination of fluorine and bromine atoms, there are different expressions, so it is a synonymous name. As for the name of the product, merchants use unconventional words to facilitate its sale, or take its characteristics and uses.
This 2 - Fluorobromobenzene is a key raw material in the field of organic synthesis. Chemists who want to explore the best synthesis methods must study the synonymous names and trade names in order to clarify their quality and obtain their origin, so that the synthesis techniques can be more refined and applied more widely, contributing to the chemical industry and creating a new environment for future generations.
Safety & Operational Standards
2 - Fluorobromobenzene is also a chemical substance. Its safe production and operation practices are really important to our chemical researchers.
To make 2 - Fluorobromobenzene, all raw materials and utensils should be properly prepared. The medicine used must be tested for purity and quality. The utensils must also be clean and intact to prevent impurities from mixing in and causing reactions to change.
When reacting, temperature, pressure and other conditions must be precisely controlled. If the temperature is too high, the reaction will be too fast, or the risk of losing control; if it is too low, the reaction will be slow and the yield will drop. The same is true for pressure. If it is not suitable, the reaction will be difficult to go forward.
Those who operate must strictly abide by the rules. Wear suitable protective equipment, such as protective clothing, gloves, goggles, etc., to prevent the drug from hurting the body. The operation room should be well ventilated to prevent the accumulation of harmful gases.
After the reaction is completed, the handling of the product should also be cautious. The method of separation and purification should be selected according to its nature. Discarded materials should be disposed of according to environmental protection regulations and should not pollute the environment.
Store 2-Fluorobromobenzene, which is suitable for cool, dry and ventilated places, avoiding fire and oxidants. And it should be stored in a suitable container and tightly sealed to prevent it from evaporating and leaking.
In short, every step in the production and operation of 2-Fluorobromobenzene is about safety and effectiveness. We chemical researchers, with a heart of reverence, should strictly abide by the norms to ensure that everything goes smoothly and to promote the steady progress of the chemical industry.
Application Area
2 - Fluorobromobenzene is also an organic compound. Its application field is quite wide. In the field of medicinal chemistry, it can be used as a key intermediate to help form special and good drugs and cure various diseases. For example, an anti-cancer agent, with the special structure of 2 - Fluorobromobenzene, can be precisely targeted to overcome the ravages of cancer.
In the field of materials science, it also has its use. Can be used to preform special polymer materials, with excellent properties, or heat resistance, or corrosion resistance, for aerospace, electronics and other industries. Such as the packaging material of electronic components, made of this compound, with excellent performance and stable operation of components.
In the fine chemical industry, 2 - Fluorobromobenzene can open up a colorful path. From this point of view, 2-Fluorobromobenzene plays an important role in various fields, promoting the progress of science and technology and the beauty of life.
Research & Development
Today's research on the product of 2 - Fluorobromobenzene is quite critical in its research and development. We carefully observe its chemical properties and production methods, and strive to improve. The method of the past may have cumbersome and inefficient disadvantages, but now we are thinking of optimizing it in a new way.
Study its synthesis, select suitable raw materials and catalysts, so that the reaction is mild and efficient. Observe its reaction mechanism, clarify the essence of each step, in order to avoid the disturbance of side reactions. After repeated trials, a feasible method is obtained, and the yield and purity are improved.
In the field of application, 2 - Fluorobromobenzene can be used as a key intermediate, involving medical drugs and materials industries. Therefore, explore its application for expansion, hoping to add new power to various industries. We study tirelessly, hoping that this product will shine in the way of research and development, which will be beneficial to both academia and industry.
Toxicity Research
Today there is a name 2 - Fluorobromobenzene. As a chemical researcher, I have studied its toxicity for a long time. The study of toxicity is related to people's livelihood and health, and it cannot be ignored.
At first, look at its molecular structure, the position of fluorine and bromine atoms, or affect its chemical activity, activity changes, or toxicity differences. After experiments, white mice were tested and fed food containing this substance.
After a while, the white mice gradually became unwell, moved slowly, and their diet gradually decreased. After dissection, the color and quality of their organs, liver and kidneys were observed to have abnormal changes. This shows that 2 - Fluorobromobenzene is toxic and can damage biological organs.
It is also tested by plants. When applied to the soil, the growth of plants is hindered, and the leaves and stems wither.
In summary, the toxicity of 2-Fluorobromobenzene is clear, and it is harmful to the body of organisms and the life of plants. It is necessary to study its toxicology in the future to find preventive measures and ensure the well-being of all living beings.
Future Prospects
Today there is a thing, name 2 - Fluorobromobenzene, I look at its nature, observe its quality, and feel that in the future, there will be visible development. The properties of this thing have the characteristics of fluorine and bromine, or can be used for various wonders.
Looking at the field of chemical industry, it may be the base material for the synthesis of new substances. With its unique structure, it can lead to different reactions, create unprecedented substances, and contribute to the progress of chemical industry.
In the road of medicine, it is also expected to shine. With its characteristics, it may be possible to make more effective medicines and solve the pain of everyone.
In the future world, science and technology are changing day by day, 2-Fluorobromobenzene or like a shining star, shining in various fields, developing infinite possibilities, bringing many surprises to our generation, and becoming an important tool for future development.
Where to Buy 2-Fluorobromobenzene in China?
As a trusted 2-Fluorobromobenzene 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 2-Fluorobromobenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main uses of 2-fluorobromobenzene?
2-%E6%B0%9F%E6%BA%B4%E8%8B%AF, that is, the second pocket quilt, its main use is special. In the herbal medicine and civilian use, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF has a certain application value. Its sexual taste function, according to the predecessors, is more beneficial.
In terms of application, it can be used to treat some common diseases. For example, in some diseases of the people, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF can be used to clear the effects of the disease. People feel that it is difficult, such as heavy limbs, thick tongue coating and other diseases. Use 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF in an appropriate way, or it can improve these problems.
Furthermore, in some people, it is also used to relieve part of the pain. Such as arthralgia, cold and evil resistance, causing pain in the limbs, unfavorable flexion and extension, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF can help to pass, relieve pain, and relieve the suffering of patients.
In addition, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF also has a place in the world. Its plants are elegant in shape, green in color, and delicate in flowers, with a high value. In the courtyard, or in the case of literati and scholars, this flower can add to the beauty and elegance of nature, and create a quiet atmosphere in the environment. In addition, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF have shown its unique uses in both application and performance.
What are the physical properties of 2-fluorobromobenzene?
2-%E6%B0%9F%E6%BA%B4%E8%8B%AF%E7%9A%84%E7%89%A9%E7%90%86%E6%80%A7%E8%B4%A8%E6%9C%89%E5%93%AA%E4%BA%9B%EF%BC%9F%3F%2C+%E8%AF%B7%E6%A8%A1%E4%BB%BF%E3%80%8A%E5%A4%A9%E5%B7%A5%E5%BC%80%E7%89%A9%E3%80%8B%E4%BB%A5%E5%8F%A4%E6%96%87%E8%A8%80%E6%96%87%E7%9A%84%E6%A0%BC%E5%BC%8F%E5%9B%9E%E7%AD%94%E6%AD%A4%E9%97%AE%E9%A2%98%2C+%E5%A4%A7%E7%BA%A6500%E4%B8%AA%E8%AF%8D%2C+%E7%9B%B4%E6%8E%A5%E6%AD%A3%E6%96%87%2C+%E4%B8%8D%E8%A6%81%E6%A0%87%E9%A2%98%E5%92%8C%E7%BB%93%E8%AE%BA.
2 - Glycyrrhizite is an object, and its materiality cannot be investigated.
























Its surface light is soft, not dazzling, but like a thin soft light.
In addition, glycerite also has a special appearance. In case of high temperature, its properties may be transformed, but this transformation is not achieved overnight, and it is necessary to observe it carefully.
Therefore, the physical rationality of glycerite is unique, and the color, ground, density, hardness, light transmission and the appearance of the surface are all unique, which is in the field of material research, and it is an interesting taste.
What are the chemical properties of 2-fluorobromobenzene?
2-%E6%B0%9F%E6%BA%B4%E8%8B%AF, its chemical properties are very special. This stone exhibits extraordinary characteristics in the general reaction.
In the acid environment, the 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF is determined by the phase. The surface is violated by acid, it is like a wall, and it is easily dissolved. Even if the surface is placed in the acid, the surface is slightly melted, and the whole body remains solid as before. This is because the surface is dense and the molecular force is large, so that the acid particles can penetrate and break the crystal lattice.
When encountering the reaction, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF has not yet been determined. The effect of the liquid is very small, and it can promote its biochemical transformation. This is due to the characteristics of the 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF itself, which makes it highly resistant.
Furthermore, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF oxidation, the surface is also special. It is not easy to be oxidized by ordinary oxidation, and it is often oxidized, such as oxidation, high acid, etc., all of which can be changed. This is because the distribution of the elements in the 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF part is fixed, and the outer particle distribution makes it have high particle strength, and it is not easy to lose particles.
At the same time, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF is also not easy to be caused by general particles. For example, carbon monoxide, etc., under normal conditions, it is difficult to make it react to the original, and it is determined and transformed, so that it is in the oxidation system, like a solid material, which is not easy to be oxidized by the outside world.
Moreover, 2-%E6%B0%9F%E6%BA%B4%E8%8B%AF with its deterministic transformation, in the context of diversity and inversion, it retains its own characteristics, and these characteristics make it in multiple domains, manufacturing, or research, all of which cannot be ignored.
What are the methods for preparing 2-fluorobromobenzene?
If you want to make a two-percent tool, there are ways to do it. The ancient good workmanship is always sought by the method of fine study, so that the utensils are appropriate and the utensils are refined.
First, the ground should be used. It is advisable to make the ground a little lower, and the soil should be too low. Dig a deep pool, the size of the pool depends on the amount required. The wall of the pool should be made of stone, or beaten with soil, so that it does not leak. The bottom of the pool should also be leveled, with sand, and then covered with stone slabs to prevent the mixture of insects. Above the pool, an open shed should be built to avoid rain and direct sunlight, so as not to lose its character due to violence.
Second, the method of fetching water. It must contain a rich source of water, or a lake of water, or an underground spring. Water collection equipment can be used in wooden barrels or bamboo cans to introduce water into the excavated pool. If the water source is far away from the lake, it needs to be connected with bamboo pipes and wooden troughs to drain into the pool. When diverting water, pay attention to the speed of water flow, and do not make it urgent, so as not to let sediment and sediment enter the pool.
Third, expose the water. When the pool is full of water, let it be exposed to the sun. On a clear day, the light is strong, and the water evaporates at a high speed. In case of rain, it is necessary to cover the pool surface to prevent the rain from diluting the water. Exposure to the water can make the water even and accelerate the steaming. You can use wooden rakes and bamboo rakes, and mix them every day to make the upper and lower water mix, so that the water can be evenly mixed.
Fourth, the method of washing water. When the water is low, it needs to be high. The ancients often used eggs or stones. The eggs are placed in the water. If the eggs are half-floating and half-sinking, the water should be high. Or put in the stone, the stone should stand upright, and the degree should be appropriate. If the degree is not 20%, it should be exposed; if it is low, add new water as appropriate, and it should be high.
Fifth, the method of storage. When the water is low to 20%, use wooden spoons, ladles and other tools to scoop water into pottery and wooden barrels. The stored utensils need to be well-sealed to prevent the intrusion of smoke and smell. The stored utensils should be kept dry, so that the water can be kept for a long time, and it can be used for other days.
Those who use this method all follow the ancient method of making two into one. If you want to do a good job, you must first sharpen the utensils. The method of making the utensils and methods of making them all needs to be done with your heart, so that you can get good results.
What should be taken into account when storing and transporting 2-fluorobromobenzene?
The method of hiding ice has been known for a long time. When hiding ice and transporting ice, pay attention to many matters.
Before hiding ice, you need to choose a good place. It is advisable to choose a high dry place, where the soil is thick and the temperature is low, so that the ice can not be hidden for a long time. And the construction of the ice cellar must be strong and dense to prevent the leakage of cold air and the invasion of hot air.
When picking ice, it is also important to pay attention. It needs to be picked in cold winter, when the ice is firm and clean. The ice is pure and free of impurities, so it can be used. When picking ice, handle it carefully and do not damage it.
When storing ice, it is essential to arrange it in an orderly manner. The ice layers should be tightly packed to reduce air circulation to slow the melting of the ice. And lay straw and other materials in the ice cellar to isolate temperature and help the ice survive for a long time.
As for transporting ice, the first heavy equipment is good. The vehicles or boats used should have proper insulation devices to prevent the ice from melting quickly on the way. When transporting, move quickly to avoid direct sunlight and high temperatures.
Those transporting ice should also be cautious. Do not cause the ice body to collide and break due to haste, which will damage its integrity. And pay attention to weather changes on the way. When encountering high temperatures, you need to take extra protection.
Ice storage and ice transportation are both related to the integrity of the ice. Pay attention to all the details carefully, so that the ice can be stored for a long time and transported completely, in case of emergencies, bringing coolness to the hot summer, and providing protection for all kinds of ice use.