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2-Chloro-3,5-Dibromo-1-Fluorobenzene

2-Chloro-3,5-Dibromo-1-Fluorobenzene

Hongda Chemical

Specifications

HS Code

854802

Chemical Formula C6H2Br2ClF
Appearance Solid (predicted)
Boiling Point 242.6 - 243.4 °C at 760 mmHg (predicted)
Melting Point 26 - 27 °C (predicted)
Density 2.194 g/cm³ (predicted)
Flash Point 100.6 °C (predicted)
Water Solubility Insoluble (predicted)
Logp 4.72 (predicted)
Vapor Pressure 0.0344 mmHg at 25 °C (predicted)

As an accredited 2-Chloro-3,5-Dibromo-1-Fluorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 100g of 2 - chloro - 3,5 - dibromo - 1 - fluorobenzene packaged in a sealed glass bottle.
Storage 2 - chloro - 3,5 - dibromo - 1 - fluorobenzene should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. It should be stored in a tightly - sealed container, preferably made of corrosion - resistant materials like glass or specific plastics. Keep it separate from oxidizing agents and incompatible substances to prevent potential chemical reactions.
Shipping 2 - chloro - 3,5 - dibromo - 1 - fluorobenzene is shipped in sealed, corrosion - resistant containers. Special handling is required due to its chemical nature. Shipments follow strict regulations for hazardous chemicals to ensure safety during transit.
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2-Chloro-3,5-Dibromo-1-Fluorobenzene 2-Chloro-3,5-Dibromo-1-Fluorobenzene
General Information
Historical Development
Taste the field of chemical industry, new things emerge one after another, with the name 2 - Chloro - 3,5 - Dibromo - 1 - Fluorobenzene, which belongs to the chemical industry and is also a rookie. Tracing its origin, at the beginning, the workers explored the road of chemical combination, and wanted the delicate combination of all elements. After several years of study, after countless trials and errors, this product was obtained. At the beginning, it was only an occasional fruit, but everyone noticed its nature and felt that it was in various chemical processes, or it was very useful. Although it was not widely known at that time, it had already sprouted the buds of development. Gradually, the academic community and the industry have all heard about it, and everyone regards it as a new direction for research. The more they invest in it, the more they hope to explore its endless potential, thus opening up its journey of development in the chemical industry and adding a new chapter to the future evolution of chemical industry.
Product Overview
2-Chloro-3,5-dibromo-1-fluorobenzene is an organic compound. It may be a colorless liquid with a special odor. In the field of chemical research, this compound has its unique properties and uses.
In its structure, chlorine, bromine, and fluorine atoms are attached to the benzene ring in specific positions. This unique structure gives it chemical activity that distinguishes it from others. Due to the existence of halogen atoms, it can participate in many organic reactions, such as nucleophilic substitution reactions.
In synthetic chemistry, 2-chloro-3,5-dibromo-1-fluorobenzene is often an important intermediate. Through ingenious chemical reaction design, it can be used to construct more complex organic molecular structures, providing key starting materials for the creation of new drugs, materials, etc. It is of considerable value in chemical research and industrial production.
Physical & Chemical Properties
2-Chloro-3,5-dibromo-1-fluorobenzene is also an organic compound. Its physical and chemical properties are related to many aspects.
Looking at its physical properties, under normal temperature, this substance may be in a solid state, with a specific color and shape. Melting point and boiling point are both key characteristics. The melting point is the temperature at which the substance is converted from solid to liquid, and the boiling point is the node at which the liquid changes to gas. Its density is related to the mass per unit volume, and it is quite important to judge the specific gravity of the substance.
On chemistry, because of the structure of the halogen atom, it is active and reactive. It can react with many reagents, and the halogen atom is easily replaced by other groups. In the nucleophilic substitution, the nucleophilic reagent attacks the benzene ring, causing the halogen atoms to leave. And its chemical stability is also exquisite. Under different environments, it may decompose, polymerize, etc. These physical and chemical properties are essential for synthetic applications, storage and transportation, and scholars should study them in detail.
Technical Specifications & Labeling
2-Chloro-3,5-dibromo-1-fluorobenzene is also an organic compound. The process specification for its preparation is related to the precise selection of raw materials, the conditions of reaction and the order of steps. The purity of the raw material and the stability of the reaction are all essential.
To make this substance, choose a pure starting material and match it in an appropriate proportion. React in a suitable container, control temperature, pressure and time. If the temperature is high, the speed will be fast, but the side effects will also increase; if the temperature is low, the speed will be slow, or the reaction will be difficult.
Identify this product, and its properties, color, taste and shape are all for reference. It is also analyzed by instruments, such as spectroscopy, to measure its structure and purity. Infrared, nuclear magnetic, each showing its own ability, to determine its molecular structure, atomic linkage.
Product parameters, related to quality. Purity must reach the standard, impurities need to be controlled in trace amounts. In this way, 2-chloro-3,5-dibromo-1-fluorobenzene is a good product that can be used in various fields of chemical industry to develop its function.
Preparation Method
The method of making 2-chloro-3,5-dibromo-1-fluorobenzene is related to the raw materials and production process, reaction steps and catalytic mechanism. The raw materials should be pure and suitable to ensure the quality of the product. The production process needs to be carefully controlled, and there should be no omissions in all links.
The reaction steps need to be carefully planned so that the reactants are combined in sequence, and the temperature, pressure and other conditions must also be precisely controlled. First, a reactant and a specific reagent are stirred at a suitable temperature. After the reaction is stable, other materials are gradually added. Each step is related to success or failure.
The catalytic mechanism is also crucial. The selection of suitable catalysts can promote the reaction rate and yield. The amount of catalyst and the timing of addition are all exquisite, so that the reaction is efficient and orderly. In this way, high-quality 2-chloro-3,5-dibromo-1-fluorobenzene products can be obtained.
Chemical Reactions & Modifications
The rise of modern chemistry, exploring the wonders of material change. In 2 - Chloro - 3,5 - Dibromo - 1 - Fluorobenzene, the chemical reaction and modification are the most important research of our generation.
To obtain this compound, benzene is often used as a base, and it is halogenated. First, fluorine atoms are introduced, which are active and can change the electron cloud distribution of the benzene ring. Then, the bromination reaction is orderly, and bromine is added at a specific location, due to the positioning effect of the benzene ring. Then chlorine is replaced to form 2 - Chloro - 3,5 - Dibromo - 1 - Fluorobenzene.
However, the reaction process is not smooth. The level of yield and the amount of impurities need to be considered. When modifying, it may be necessary to change its activity to meet different needs. Or adjust its stability to make it suitable for special circumstances. All this depends on our generation's intensive study of the mechanism of reactions and insight into the subtle physical properties. Only in the field of chemistry can we make progress and explore the infinite secrets of material changes.
Synonyms & Product Names
Today there is a product called 2-chloro-3,5-dibromo-1-fluorobenzene. This product has a wide range of uses in the field of chemistry. Its synonyms and commodity names are also what we should investigate.
According to various books, this product alias is also mentioned. Or because of the characteristics of its structure, it is called an alias with a similar structure. In the market circulation, merchants also give it a trade name to show its characteristics.
Although its names are different, it is essentially one. In the laboratory, scholars explore various reactions based on its chemical properties, and strive to maximize its effectiveness. The establishment of the trade name is designed to attract the attention of customers and is unique in the business sea.
The study of the same name and trade name of this object is of great significance in chemical research and market circulation. Make the exchange of scholars correct, the promotion of merchants orderly, and jointly promote the development and application of chemical substances.
Safety & Operational Standards
2-Chloro-3,5-dibromo-1-fluorobenzene Safety and Operating Specifications
For 2-chloro-3,5-dibromo-1-fluorobenzene, it is also a chemical substance. In the field of experiment and production, its safety and operating standards are of paramount importance.
In terms of safety, this substance has certain chemical activity. If it touches it or hurts the skin, it is necessary to wear protective clothing, such as chemical-resistant gloves and protective clothing, to prevent the skin from contacting it. If you accidentally touch the body, rinse quickly with plenty of water and seek medical treatment. The smell of the air, or the damage to breathing, should be used in well-ventilated operations, or a ventilated device should be prepared to drain the air and keep the air fresh.
As for the operation specifications, when measuring, use a precise device, such as a pipette or a balance, to ensure accurate measurement to avoid errors. Mixing other things, it should be slowly poured in and stirred evenly to prevent excessive reaction. The temperature and timing of the reaction must also be strictly controlled. Improper temperature setting may cause the reaction to overspeed and create risks; if the timing is not well controlled, the product will be impure.
When storing, keep it in a cool, dry place to avoid fire and heat sources. Store it in a sealed container to prevent it from evaporating or interacting with other things. And mark its name, sex, and date on the container, and check it with the tube.
Disposal of waste, in accordance with the regulations of chemical waste. Do not discard indiscriminately, when collected, it should be handled by professionals to avoid polluting the environment.
In summary, the operation of 2-chloro-3,5-dibromo-1-fluorobenzene, must be clear safety and operating standards, and be careful to ensure people's safety, purity, and cleanliness.
Application Area
2-Chloro-3,5-dibromo-1-fluorobenzene is also an organic compound. Its application field is quite wide. In the field of medicinal chemistry, this compound can be used as a key intermediate to help synthesize drugs with specific pharmacological activities. By precisely manipulating its chemical structure, chemists can create effective therapeutic drugs for specific diseases.
In the field of materials science, 2-chloro-3,5-dibromo-1-fluorobenzene also has potential applications. Or it can be used to develop new materials with special properties, such as materials with excellent electrical and optical properties, which contribute to the development of electronic and optical devices.
Furthermore, in the field of agricultural chemistry, it may become an important raw material for the synthesis of new pesticides. With its unique chemical properties, it can help develop high-efficiency, low-toxicity and environmentally friendly pesticides to protect crop growth and ensure agricultural harvest.
Research & Development
A chemical substance, named 2 - Chloro - 3,5 - Dibromo - 1 - Fluorobenzene. This substance is specific in nature and has a wide range of uses. It is used in various fields, such as medicine and materials.
We study its properties in detail and observe its reaction rules. After repeated experiments, explore the best way to make it, hoping to obtain high-yield and high-quality products. During preparation, strictly control the temperature, time and amount of the reaction to ensure a smooth reaction.
Looking forward to the future, I hope this product can have greater development. It can be used in new fields, study its novelty, and make better derivatives. Make this chemical material, can for the progress of various industries, add bricks and tiles, and become a boost to development.
Toxicity Research
Study on the toxicity of 2-chloro-3,5-dibromo-1-fluorobenzene
I have been studying chemical substances for a long time, and recently focused on the toxicity study of 2-chloro-3,5-dibromo-1-fluorobenzene. This substance is used in the field of industry and has become more and more widely used, but its toxicity is still unknown.
At first, mice were tested and fed food containing this substance. After a few days, the behavior of the mice gradually changed, showing signs of fatigue, and eating also decreased. According to the dissection, there were slight lesions in the organs, the liver was slightly darker, and the kidneys were also abnormal.
The seedlings of the plants were taken and irrigated with water dissolved with 2-chloro-3,5-dibromo-1-fluorobenzene. Soon, the seedlings and leaves turned yellow, the growth was slow, and it seemed that their vitality was blocked.
From this point of view, 2-chloro-3,5-dibromo-1-fluorobenzene is toxic and has adverse effects on animals and plants. In the future, when in-depth investigation is carried out to clarify its toxicology, in order to warn the world, when using this substance, be careful to prevent it from harming the ungrown.
Future Prospects
In today's chemistry, new compounds are emerging frequently, such as 2-Chloro-3,5-Dibromo-1-Fluorobenzene, which is quite promising. This compound has a unique structure and exquisite combination of elements, which may open up new avenues in the field of organic synthesis.
In the future, it is expected to become a key intermediate in drug research and development, helping to create special new drugs and solve the world's diseases. In materials science, it may be able to endow materials with new properties, such as enhancing their stability and conductivity, to meet the needs of technological development. Although the road ahead may be difficult, the road of scientific research requires overcoming obstacles. We, the scientific researchers, should have a heart of exploration and make unremitting efforts to study this compound, hoping that it will shine in the future and contribute to human well-being, so that our expectations will not be disappointed and we will see its brilliant development.
Where to Buy 2-Chloro-3,5-Dibromo-1-Fluorobenzene in China?
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Frequently Asked Questions

As a leading 2-Chloro-3,5-Dibromo-1-Fluorobenzene 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 use of 2-Chloro-3, 5-Dibromo-1-Fluorobenzene?
2-Chloro-3,5-dibromo-1-fluorobenzene is a kind of organic compound. Its main use is crucial in the field of chemical synthesis.
First of all, in the synthesis of medicine, this compound is often an important intermediate. Due to the characteristics of halogen atoms, specific functional groups can be introduced through many chemical reactions, and then complex drug molecular structures can be constructed. For example, through nucleophilic substitution reactions, other biologically active groups can be integrated to create new drugs, or as antibacterial agents, or as anticancer drugs, which contribute greatly to human health.
Furthermore, in the field of materials science, it also has its uses. It can be used as a starting material for the preparation of special functional materials. Due to the unique electronic properties and spatial structure of fluorine, chlorine, and bromine atoms, the materials synthesized by this method may have excellent electrical properties and can be used in electronic components; or have good optical properties, emerging in the field of optical materials, such as photoluminescent materials.
In addition, in the pesticide synthesis industry, 2-chloro-3,5-dibromo-1-fluorobenzene is also indispensable. With its structural characteristics, after chemical modification, highly efficient pesticides, fungicides and other pesticide products can be developed, which can help agricultural pest control, ensure the harvest of crops, and maintain the stable development of agriculture. In conclusion, 2-chloro-3,5-dibromo-1-fluorobenzene, with its unique chemical structure, plays an important role in many fields such as medicine, materials, and pesticides, promoting technological innovation and progress in various industries.
2-Chloro-3, what are the physical properties of 5-Dibromo-1-Fluorobenzene
2-Chloro-3,5-dibromo-1-fluorobenzene is one of the organohalogenated aromatic hydrocarbons. Its physical properties are interesting and the key to chemical study.
First talk about its phase state and color. Under normal temperature and pressure, this compound is usually colorless to light yellow liquid. Looking at its color, light yellow is like the first morning light, clear and unique rhyme. Its liquid form is like a flexible ribbon in the flow, showing the unique form of the substance.
Describe its melting point again. The melting point is in a relatively low range, about -20 ° C, just like thin ice in winter, which melts when warm. The boiling point is relatively high, hovering between 200 ° C and 220 ° C. It requires a higher temperature to turn it into a gaseous state. This characteristic is due to the influence of intermolecular forces. Its boiling point is like boiling water over a stove, and water vapor evaporates until it reaches a specific temperature.
Furthermore, when it comes to solubility. This compound is slightly soluble in water, like water droplets on a lotus leaf, and is difficult to melt with water. Because of its weak molecular polarity, it has little attractive force with water molecules. However, in organic solvents, such as ether and dichloromethane, it can dissolve well, just like salt entering water and quietly dispersing, all due to the principle of similar dissolution. The density of 2-chloro-3,5-dibromo-1-fluorobenzene is also an important physical property. The density of 2-chloro-3,5-dibromo-1-fluorobenzene is greater than that of water. If it is co-placed with water, it will sink to the bottom of the water, just like a stone falling into a deep pool. Because of its large molecular weight and tight atomic arrangement, its unit volume mass is heavier.
As for volatility, although it is not very volatile, it will evaporate slowly under appropriate temperature and environment. Its volatile state, such as floral fragrance, is invisible but detectable, quietly diffusing in the air and gradually diffusing in the surrounding space.
These are the main physical properties of 2-chloro-3,5-dibromo-1-fluorobenzene. In the field of chemistry, these properties lay the foundation for its reaction characteristics, separation and purification, storage and application, and are an indispensable key element in chemical research and application.
2-Chloro-3, what is the chemistry of 5-Dibromo-1-Fluorobenzene?
2-Chloro-3,5-dibromo-1-fluorobenzene, which is a monohalogenated aromatic hydrocarbon. In its molecule, three halogen atoms, chlorine, bromine and fluorine, occupy specific positions, giving the compound unique chemical properties.
First talk about its stability. Due to the high electronegativity of halogen atoms, the electron-absorbing effect is significant, resulting in a decrease in the electron cloud density of the benzene ring. The benzene ring has a conjugated stable system. Although the introduction of halogen atoms has an impact, the overall stability is still high. Under normal conditions, it is not easy to react spontaneously.
Look at the activity of nucleophilic substitution. Due to the electron-absorbing action of halogen atoms, the electron cloud on the benzene ring is unevenly distributed, and the carbon atoms are partially positively charged, which is easy to be attacked by nucleophilic reagents. Among them, although the fluorine atom has the strongest electronegativity, the carbon-fluorine bond energy is large, and the nucleophilic substitution reaction activity is relatively low; while the carbon check point connected to bromine and chlorine atoms is more susceptible to nucleophilic attack and nucleophilic substitution.
When talking about the electrophilic substitution reaction, the halogen atom is an adjacent and para-site locator, which can make the electron cloud density of the benzene ring relatively increase. However, due to its electron-absorbing effect, the overall electrophilic substitution activity of the benzene ring is lower than that of benzene. Under the action
In addition, the halogen atom in 2-chloro-3,5-dibromo-1-fluorobenzene can also participate in metal catalytic coupling reactions, such as forming intermediates with metal reagents, and then coupling with other organic compounds to build more complex organic molecular structures.
This compound is used in the field of organic synthesis and can be used as a key intermediate to synthesize organic materials and drugs with specific functions through various reaction pathways.
What are the synthesis methods of 2-Chloro-3, 5-Dibromo-1-Fluorobenzene
The synthesis of 2-chloro-3,5-dibromo-1-fluorobenzene is an important topic in organic synthetic chemistry. There are many ways to synthesize it, and several common methods are described in detail below.
First, the synthesis of halogenated aromatics as starting materials. A suitable halogenated benzene, such as p-chlorofluorobenzene, can be selected first, and bromine atoms can be introduced through a bromination reaction. This bromination reaction is often carried out with liquid bromine as the bromine source under the action of suitable catalysts, such as iron powder or iron tribromide. Due to the localization effect of halogens on the aromatic ring, chlorine and fluorine are ortho-para-sites. Bromine atoms can be preferentially introduced at their ortho-sites during bromination to generate 2-chloro-3,5-dibromo-1-fluorobenzene.
Second, synthesized from arylboronic acid derivatives. Arylboronic acid containing fluorine and chlorine is first prepared, and then reacted with brominating reagents. Commonly used brominating reagents such as N-bromosuccinimide (NBS). In this reaction, arylboric acid derivatives and brominating reagents can be obtained through a series of reaction steps under appropriate reaction conditions, such as the presence of suitable bases and solvents.
Third, the coupling reaction is catalyzed by transition metals. The coupling reaction is carried out with halogenated aromatics containing chlorine and fluorine and bromine-containing nucleophiles under the action of transition metal catalysts such as palladium catalysts. This reaction requires specific ligands, bases and reaction solvents. By optimizing the reaction conditions, the synthesis of 2-chloro-3,5-dibromo-1-fluorobenzene can be effectively realized.
There are various methods for synthesizing 2-chloro-3,5-dibromo-1-fluorobenzene, each method has its own advantages and disadvantages and applicable scenarios. The appropriate synthesis path should be carefully selected according to actual needs and conditions.
2-Chloro-3, 5-Dibromo-1-Fluorobenzene what to pay attention to when storing and transporting
2-Chloro-3,5-dibromo-1-fluorobenzene is an organic compound. When storing and transporting, many things need to be paid attention to.
When storing, the first choice of environment is to choose. Find a cool, dry and well-ventilated place. This compound is sensitive to heat, and high temperature can easily cause its chemical properties to change or cause dangerous reactions. If placed in a humid place, the moisture may react with the compound and cause it to deteriorate. Therefore, it is necessary to ensure that the storage environment is dry and the humidity should be maintained at a low level.
Furthermore, it is necessary to pay attention to its isolation from other substances. This compound has certain chemical activity and cannot be co-stored with oxidizing agents, reducing agents, strong alkalis, strong acids, etc. Taking oxidizing agents as an example, the contact between the two may cause severe oxidation reactions, and even cause combustion and explosion.
Packaging is also key. Strong and sealed packaging materials should be selected. Glass bottles are a common choice because of their good chemical stability and can effectively isolate the influence of external factors. However, when transporting, in order to prevent the glass bottle from being damaged, it is necessary to supplement it with buffer materials, such as foam plastics, corrugated paper, etc.
When transporting, safety protection should bear the brunt. Transportation personnel should be professionally trained to be familiar with the characteristics of this compound and emergency treatment methods. Vehicles need to be equipped with corresponding fire equipment and leakage emergency treatment equipment. During driving, avoid severe bumps and vibrations in vehicles to prevent compound leakage caused by damaged packaging.
At the same time, transportation route planning should not be ignored. Sensitive areas such as densely populated areas and water source protection areas should be avoided. If leakage occurs unfortunately, emergency measures must be taken in time. A small amount of leakage can be absorbed by inert materials such as sand and vermiculite; a large amount of leakage needs to be built embankment or dug for containment, and then properly handled.
In short, the storage and transportation of 2-chloro-3,5-dibromo-1-fluorobenzene must be handled with caution, and relevant regulations and precautions must be strictly adhered to to to ensure the safety of personnel and the environment from pollution.