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M-Bromofluorobenzene

M-Bromofluorobenzene

Hongda Chemical

Specifications

HS Code

758800

Chemical Formula C6H4BrF
Molecular Weight 175.00
Appearance Colorless to light yellow liquid
Odor Characteristic aromatic odor
Density 1.57 g/cm³
Boiling Point 155 - 157 °C
Melting Point -27 °C
Flash Point 54 °C
Solubility In Water Insoluble
Solubility In Organic Solvents Soluble in common organic solvents like ethanol, ether

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

Packing & Storage
Packing 100 g of M - bromofluorobenzene packaged in a sealed, chemical - resistant bottle.
Storage M - bromofluorobenzene should be stored in a cool, well - ventilated area, away from heat, sparks, and open flames as it is flammable. Keep it in a tightly sealed container to prevent vapors from escaping. Store it separately from oxidizing agents and reactive chemicals to avoid potential reactions. Ensure storage areas comply with safety regulations.
Shipping M - bromofluorobenzene is shipped in sealed, corrosion - resistant containers. It's transported with proper hazard labels, following regulations for handling and shipping of chemicals to ensure safe transit.
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M-Bromofluorobenzene M-Bromofluorobenzene
General Information
Historical Development
M-Bromofluorobenzene is an organic compound. Tracing its historical development, chemists in the past were dedicated to the study of organic synthesis. At the beginning, it was difficult to explore the preparation of such halogenated aromatics.
In the past, the method of organic synthesis was still simple, and it took several steps to make M-Bromofluorobenzene. After repeated attempts, chemists optimized the reaction conditions and improved the reagents. First, fluorine atoms were introduced using benzene as a base, and then bromine was precisely introduced. After many failures, the synthesis method was finally obtained.
With the evolution of science and technology, the synthesis technology has become more and more exquisite. New catalysts have come out, making the reaction efficient and accurate, and the yield has been improved. The complicated process of the past has gradually been simplified, and the preparation of M-Bromofluorobenzene is more convenient. In today's field of organic synthesis, this compound is widely used in medicine and materials, and its historical development has also witnessed the vigorous progress of organic chemistry.
Product Overview
Description of M-Bromofluorobenzene
F M-Bromofluorobenzene is an important agent in organic synthesis. Its shape is a colorless and transparent liquid with a special odor. Looking at its physical properties, the boiling point is moderate, which is easy to separate and purify; the melting point also has characteristics, and it can change from solid to liquid at a specific temperature.
In terms of chemical properties, the bromine and fluorine atoms on its benzene ring give this product unique reactivity. Bromine atoms are more active and can participate in nucleophilic substitution reactions, providing the possibility for the introduction of various functional groups; fluorine atoms can affect the electron cloud distribution of molecules due to their strong electronegativity, thereby changing their reaction selectivity.
In the field of organic synthesis, M-Bromofluorobenzene has a wide range of uses. It can be used to prepare a variety of pharmaceutical intermediates, with its unique structure, to build complex drug molecular structures; it is also used to create new materials, with its special properties, endowing the materials with novel functions.
The synthesis of this product requires fine craftsmanship and precise control. The selection of raw materials and the control of reaction conditions are all related to the purity and yield of the product. However, during the preparation process, safety matters should also be paid attention to. Because it is toxic and corrosive to a certain extent, the operation should be cautious and the protection must be comprehensive.
In conclusion, M-Bromofluorobenzene is of great value in both chemical research and industrial production, and its good use can create a novel chemical world.
Physical & Chemical Properties
M - Bromofluorobenzene is an organic compound. Its physical and chemical properties are quite specific. Looking at its physical properties, it is liquid at room temperature, with a clear color and light taste. Its boiling point is moderate, about a specific temperature range, which is determined by the intermolecular force. As for its solubility, in organic solvents, it has a certain solubility, which is related to the polarity of the molecule and the polarity of the solvent.
In terms of its chemical properties, the structure of the benzene ring gives it aromaticity and is relatively stable. However, in M - Bromofluorobenzene, the substitution of bromine and fluorine atoms changes the density distribution of the electron cloud of the benzene ring. Bromine atoms have a certain blunt effect, and fluorine atoms also affect the reactivity. For example, in the electrophilic substitution reaction, the reaction check point and rate are different from benzene itself. This compound can participate in many organic reactions and is an important intermediate for the synthesis of complex organic molecules. It has a wide range of uses in the field of organic chemistry synthesis.
Technical Specifications & Labeling
M-Bromofluorobenzene, organic compounds are also. The preparation process specifications and identification (product parameters) are related to production and practical use.
M-Bromofluorobenzene, often with specific aromatic hydrocarbons as the starting material, through halogenation. During halogenation, the reagents must be strictly selected and the temperature must be precisely controlled. If the brominating agent and the fluorinating agent are selected and mixed in an appropriate ratio, the reaction temperature may need to be controlled in a certain range to prevent side reactions from occurring, so as to ensure the purity and yield of the product.
In terms of identification, the product parameters should be detailed. Its appearance should be shown in the normal color state, such as colorless liquid or not. The purity should be expressed in accurate values, which is related to the subsequent application efficiency. Boiling point, melting point and other physical parameters are also indispensable, providing key basis for storage, transportation and use. And packaging labels should be clear, standard product names, warnings, etc., to comply with safety specifications. In this way, process specifications and accurate identification can ensure the quality and application of M-Bromofluorobenzene.
Preparation Method
The raw materials and production process of this method of making M-Bromofluorobenzene are the key. Fluorobenzene is taken as the initial raw material, liquid bromine is used as the reaction reagent, and iron powder is used as the catalyst. First, fluorobenzene and iron powder are placed in a clean reactor, the temperature is controlled to a moderate level, and liquid bromine is slowly dripped in. During this reaction process, bromine atoms are catalyzed by iron powder, and through the electrophilic substitution mechanism, precisely replace hydrogen atoms in the metaphase of the benzene ring to generate M-Bromofluorobenzene.
The reaction steps are as follows: prepare the reaction apparatus first to ensure cleanliness and dryness; put fluorobenzene and iron powder into the kettle for the second time; adjust the temperature control device three times to reach a suitable reaction temperature; add liquid bromine slowly, and stir at the same time to promote the reaction evenly; After the reaction is completed, the pure M-Bromofluorobenzene product is obtained through purification steps such as distillation and extraction. This preparation method has practical value in industrial production.
Chemical Reactions & Modifications
The beauty of chemistry lies in the variety of changes. Reaction and modification are really the key. Today, take M-Bromofluorobenzene as an example to explore its chemical secrets.
The preparation of M-Bromofluorobenzene, often Wright reaction. Or by nucleophilic substitution, the introduction of bromine and fluorine atoms, but this process requires precise temperature control and selection of reagents to avoid side reactions.
As for modification, it can be transformed by functional groups, adding its activity and expanding its use. For example, by halogenation reaction, increase its reaction check point; or through coupling reaction, connect different groups to plastic new structures.
The road of chemistry, endless exploration. In the reaction and modification of M-Bromofluorobenzene, it is also necessary to continuously study for better methods, expand its application, and add bricks and mortar to the development of chemistry, so as to reach new heights and reveal more mysteries.
Synonyms & Product Names
M-Bromofluorobenzene is an organic compound. Its synonymous name is also known as m-bromofluorobenzene in the academic community. This compound is widely used in the chemical industry.
Guanfu Chemical Products, the naming rules, have their own chapters. M-Bromofluorobenzene is known as M-Bromofluorobenzene, according to the Western nomenclature, to show the molecular structure of bromo (Bromo) and fluoro (fluoro) in the benzene ring (benzene) between the positional relationship. The name of m-bromofluorobenzene is based on the Chinese tradition, which is determined by the relative position of functional groups on its benzene ring.
This compound is often used as a raw material for organic synthesis. Because of its unique structure, it can participate in a variety of chemical reactions to obtain other organic products. Or used to create medicine, or used to prepare fine chemical materials. In today's chemical development, M-Bromofluorobenzene and its synonyms are all valued by researchers and are one of the cornerstones of chemical progress.
Safety & Operational Standards
M-Bromofluorobenzene safety and operating specifications
M-Bromofluorobenzene is a commonly used raw material for organic synthesis. It is widely used in the chemical industry. However, this material is dangerous to a certain extent, so when operating, safety and standards are really the top priority.
Looking at its physical properties, M-Bromofluorobenzene is a colorless to light yellow liquid with a special odor. Its boiling point, melting point and other physical parameters need to be well known to the operator. Because of its volatility, it can form a flammable vapor cloud in the air. In case of open flames and hot topics, it is very easy to cause the danger of combustion and explosion. Therefore, the storage place should be kept away from fire and heat sources, and the ventilation must be good.
During operation, protective measures are essential. Operators must wear protective clothing, protective gloves and goggles to prevent skin contact and eye splashing. If you accidentally touch it, you should immediately rinse with a lot of water. If the symptoms are serious, you need to seek medical attention immediately.
Furthermore, the experimental site should be equipped with complete ventilation equipment to expel volatile steam. And a combustible gas alarm device needs to be installed to detect potential hazards in time. During use, strictly control the dosage to avoid a large amount of leakage.
If a leak unfortunately occurs, quickly evacuate the personnel from the leaked contaminated area to a safe area and isolate them, strictly restricting access. Emergency responders need to wear self-contained positive pressure breathing apparatus and anti-toxic clothing. Do not let leaks come into contact with combustible substances. When a small amount leaks, it can be absorbed by inert materials such as sand and vermiculite; if a large amount leaks, it is necessary to build a dike or dig a pit for containment, cover it with foam to reduce steam disasters, and transfer it to a tank car or a special collector for recycling or transportation to a waste treatment site for disposal.
As for disposal, it should not be done at will. It should follow relevant regulations and be handed over to a qualified unit for disposal. It must not be discarded in the environment to avoid polluting water and soil.
In short, in the use and operation of M-Bromofluorobenzene, every step is related to safety. Only by strictly observing the regulations can we ensure the smooth experimentation and production, and protect the safety of personnel and the environment.
Application Area
M - Bromofluorobenzene is also an organic compound. Its application field is quite wide, in the field of medicinal chemistry, it is often a key intermediate for the synthesis of special drugs. Due to its unique chemical structure, it can introduce specific functional groups to help create molecules with novel pharmacological activities.
In the field of materials science, it also has important uses. It can participate in the preparation of special polymer materials and improve the electrical and optical properties of materials. For example, after a specific reaction, it can be integrated into the polymer chain, giving the material unique photoelectric properties, which is suitable for the preparation of advanced materials such as organic Light Emitting Diodes and solar cells.
In the field of pesticide chemistry, M-Bromofluorobenzene can be used as a raw material for the synthesis of high-efficiency and low-toxicity pesticides. By modifying its structure, pesticide products with high selectivity to specific pests and environmental friendliness have been developed, making great contributions to the sustainable development of agriculture. In short, M-Bromofluorobenzene has shown important value in many application fields and promoted the progress and development of related industries.
Research & Development
My generation is a chemical researcher, and I recently focused on the research and development of M-Bromofluorobenzene. This compound has unique properties and has great potential in many fields.
After repeated experiments and investigations, we have gradually understood its reaction mechanism. Under specific conditions, with suitable raw materials and catalysts, M-Bromofluorobenzene can be effectively synthesized. However, the process is not smooth, and the removal of impurities and the precise control of reaction conditions are all problems.
In order to seek its development, we have continuously improved the synthesis process, striving to improve the yield and purity. At the same time, in-depth exploration of its physicochemical properties, hoping to expand its application scope. Over time, I hope M-Bromofluorobenzene can shine in the fields of chemical industry and medicine, and contribute to the development of the industry.
Toxicity Research
The research of tasting and smelling poisons is related to the health of people's livelihood, so you can't be careless. Today's research on the toxicity of M-Bromofluorobenzene is particularly important.
Looking at its properties, M-Bromofluorobenzene has the sign of halogenated aromatic hydrocarbons. Halogenated aromatic hydrocarbons are mostly potentially toxic, or enter the body and damage the viscera. Its toxicity may interact with biological macromolecules in the body due to the bromine and fluorine atoms in the structure, causing biochemical reactions to be disordered.
Tested in animals, if exposed to M-Bromofluorobenzene, visceral lesions may be seen. In light cases, there may be digestive system disorders, unwillingness to eat, and the body is gradually losing weight; in severe cases, it may damage the liver and kidneys, causing dysfunction and endangering life.
Also consider that it is in the environment, or it is difficult to disperse for a long time, accumulates in water and soil, enters the food chain, and endangers all living things. Therefore, when studying its toxicity, it is necessary to examine its harm in detail, so as to protect the safety of life and spirits and ensure the peace of the environment.
Future Prospects
Nowadays, people study the products of M-Bromofluorobenzene, and they always think about the prospect of the future. This product may be of great use in the chemical industry. Looking at today's world, technology is changing with each passing day, and the need for chemical materials is also increasing. M-Bromofluorobenzene has unique properties and can be used in various reactions to make special materials.
It is expected that in the future, it will be used in the field of medicine, or it will be used to make special effects of medicine, to help medicine overcome difficult diseases. In the electronics industry, it can make precision components and promote technology to a higher level. And the method of synthesis should also strive for excellence, reduce costs and improve efficiency, and expand its production and wide use.
Although there may be thorns ahead, our researchers should be enthusiastic and determined to explore its endless potential, hoping to be used by the world, benefit people, and develop M-Bromofluorobenzene's bright future.
Where to Buy M-Bromofluorobenzene in China?
As a trusted M-Bromofluorobenzene 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 M-Bromofluorobenzene 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 M-Bromofluorobenzene?
M-bromofluorobenzene (M-Bromofluorobenzene), as well as organic compounds, has its important uses in chemical engineering, medicine and other fields.
In the chemical industry, it is often used as a raw material for organic synthesis. Different functional groups can be introduced through many chemical reactions to prepare complex organic compounds. If reacted with nucleophiles, bromine or fluorine can be replaced to form new carbon-heteroatom bonds, which are crucial in the process of building complex organic molecular skeletons and lay the foundation for the synthesis of diverse functional organic materials.
In the field of medicine, its use is also wide. Due to its special chemical structure, it can be used as a key intermediate for the synthesis of drug molecules with specific biological activities. By modifying and modifying its structure, the physicochemical properties, pharmacological activities and pharmacokinetic properties of drugs can be adjusted. For example, it may affect the ability of drugs to bind to receptors, improve drug efficacy, and reduce toxic and side effects. Therefore, M-bromofluorobenzene plays an indispensable role in the development of innovative drugs.
In addition, in the field of materials science, compounds derived from it may be used to prepare materials with special properties, such as optoelectronic materials, which contribute to the development of materials science.
What are the physical properties of M-Bromofluorobenzene?
M-bromofluorobenzene is also an organic compound. It has unique physical properties, which are related to the melting point, solubility, density and other characteristics, so it is necessary to study in detail.
In terms of its melting point, the melting point of this compound is about -27 ° C, and the boiling point is between 155-156 ° C. This range of melting points makes it a liquid state under normal temperature and pressure, and it is more volatile. Such characteristics, in chemical production and experimental operations, it is necessary to pay attention to the impact of its volatility on the environment and operational safety.
As for solubility, M-bromofluorobenzene is insoluble in water, but soluble in organic solvents such as ethanol, ether, and benzene. This property is related to the polarity of the molecule, and its molecular structure makes it highly lipophilic and weakly hydrophilic. In the organic synthesis reaction, selecting a suitable organic solvent to dissolve M-bromofluorobenzene is the key to ensure the smooth progress of the reaction.
In addition to its density, the density of M-bromofluorobenzene is greater than that of water, which is about 1.57 g/cm ³. This property is crucial when it comes to liquid-liquid separation operations. Due to its high density, M-bromofluorobenzene is often in the lower layer in the stratification phenomenon, which is convenient for separation and purification operations.
In addition, M-bromofluorobenzene has a certain volatility, which can be smelled in the air and has a special odor. Its steam and air can form explosive mixtures, which can cause combustion and explosion in case of open flames and hot topics. Therefore, during storage and use, it is necessary to pay attention to fire prevention and explosion prevention, and strictly abide by safety operating procedures to avoid accidents.
Is M-Bromofluorobenzene chemically stable?
The chemical properties of M-Bromofluorobenzene can be determined to a certain extent.
The properties of benzene are highly common, which can be characterized by molecular phase. This common effect makes the distribution of benzene clouds average, so that benzene is generalized and easy to attack. And the carbon-carbon in benzene is between, and has a certain degree of solidification.
However, its qualitative is not good. The bromine atom of M-Bromofluorobenzene,, can reduce the density of benzene clouds and make benzene phase more vulnerable to attack. In case of oxidation, such as high acid, under specific conditions, or can make benzene oxidation, benzene itself is oxidized to break. And in case of such conditions, in suitable conditions, bromine or fluorine atoms may be substituted and reversed, which also indicates that its characterization has a certain limit.
In addition, M-Bromofluorobenzene usually shows a certain degree of characterization in the normal chemical environment, but in some specific and intense chemical reactions, its chemical properties are also biodegradable, and the transformation of the chemical phase is reversed.
What is the preparation method of M-Bromofluorobenzene?
The method of preparing M-bromofluorobenzene is often obtained by the reaction of bromination with fluorobenzene as the starting material. The details are as follows:
Prepare an appropriate amount of fluorobenzene first and place it in a suitable reaction vessel. This vessel must be able to withstand the reaction conditions, and can be well controlled and stirred. Under stirring, cool the fluorobenzene to a suitable low temperature, generally to 0-5 ° C. This low temperature is conducive to the orientation of the reaction and reduces the generation of side reactions.
Times, slowly add bromine dropwise. The addition of bromine should be slow to make the reaction stable. The ratio of bromine to fluorobenzene is precisely prepared according to the reaction design. Generally speaking, in order to obtain a higher yield, the molar ratio of the two has a specific range. At the same time of dropwise addition, closely observe the reaction phenomenon, such as temperature change, color change, etc.
In the reaction, a catalyst is often used to promote it. A catalyst can be selected, such as iron filings or iron tribromide. This catalyst can effectively reduce the activation energy of the reaction and speed up the reaction rate. After adding the catalyst, the reaction rate increases significantly, but it is still necessary to control the temperature to prevent the temperature from rising sharply and causing frequent side reactions.
After the bromine is added dropwise, maintain the reaction system at a certain temperature and continue to stir for a few times to make the reaction sufficient. After the reaction is completed, the product needs to be separated and purified. First, the waste phase of the lower layer is separated by the method of liquid separation. The upper organic phase is washed with an appropriate amount of lye to remove unreacted bromine and acidic impurities. Then wash with water until neutral to remove the alkali residue.
After that, the organic phase is dried with a desiccant such as anhydrous sodium sulfate to remove the moisture in it. Finally, by distillation, the fractions suitable for the boiling point range are collected to obtain pure M-bromofluorobenzene. This is a common method for preparing M-bromofluorobenzene, which can be fine-tuned in practice or according to specific circumstances.
What is the price range of M-Bromofluorobenzene in the market?
For M-bromofluorobenzene, it is difficult to determine the market price range. The price of the cover often varies due to many factors, such as supply and demand conditions, the simplicity of the production method, the price of raw materials, and fluctuations in market conditions.
If you look at the past, the balance between supply and demand has a huge impact on the price. When the demand is strong and the supply is limited, the price will rise; otherwise, the price may trend down. The simplicity of the production method is also the main reason. If the preparation requires complex processes, expensive equipment and special reagents, the cost will be high, and the price will follow. The price of raw materials also affects the final price. The raw materials are rare and the price of the product is difficult to be low.
In addition, market fluctuations, such as the quality of the economic situation and changes in policies and regulations, can cause its price to fluctuate. Therefore, in order to determine the price of M-bromofluorobenzene, it is necessary to observe the market in real time and consider various factors. Roughly speaking, its price may hover between tens of yuan and hundreds of yuan per kilogram, but this is only an approximation. The actual price shall be subject to the current market.