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1-Bromo-2,5-Difluoro-4-Methoxybenzene

1-Bromo-2,5-Difluoro-4-Methoxybenzene

Hongda Chemical

Specifications

HS Code

947684

Chemical Formula C7H5BrF2O
Molar Mass 223.015 g/mol
Appearance Typically a colorless to light - colored liquid
Boiling Point Approximately in the range of 180 - 200 °C (estimated based on similar compounds)
Density Estimated to be around 1.6 - 1.7 g/cm³ (similar halogen - containing aromatic ethers)
Solubility In Water Poorly soluble in water due to its non - polar aromatic and halogenated structure
Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform, and ethyl acetate
Flash Point Potentially flammable, flash point difficult to predict precisely but likely in a range suitable for handling with proper precautions
Purity Can be produced with high purity levels, often up to 95% or more in commercial or laboratory - prepared samples

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

Packing & Storage
Packing 100g of 1 - bromo - 2,5 - difluoro - 4 - methoxybenzene in a sealed chemical - grade bottle.
Storage 1 - Bromo - 2,5 - difluoro - 4 - methoxybenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in a tightly sealed container, preferably made of corrosion - resistant material like glass, to prevent leakage and contamination. Avoid exposure to moisture which could potentially initiate unwanted reactions.
Shipping 1 - bromo - 2,5 - difluoro - 4 - methoxybenzene is shipped in well - sealed, corrosion - resistant containers. It adheres to strict chemical transportation regulations, ensuring safe transit to prevent any leakage or hazards during shipping.
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1-Bromo-2,5-Difluoro-4-Methoxybenzene 1-Bromo-2,5-Difluoro-4-Methoxybenzene
General Information
Historical Development
1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene is also a chemical substance. Its origin, the first to study the wonders of chemical substances, explore the nature of chemical substances. Early cultivation, hard work in the field of chemical substances, and the principle of chemical synthesis and decomposition of substances.
And the research of this product begins with the in-depth investigation of aromatic compounds. People want special compounds, which can be used in general, or by chemical research, or by materials. Many times, with exquisite methods, bromine, fluorine, and methoxybenzene can be used to make bromine, fluorine, and methoxybenzene. This is 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene.
Its development is also the improvement of the technology, the improvement of the law is also improved, and the quantity is also increased. At the beginning of the synthesis, it can be easily obtained today. This is the unremitting work of the innovators. It is important to promote the use of this thing in many fields. In the way of technological progress, adding more and more watts will be added every day.
Product Overview
Today there is a product called 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene. Its shape is pure in color and uniform in quality, with unique characteristics. This is a key raw material for organic synthesis and is widely used in medicine, pesticides and other fields.
Looking at its structure, bromine atoms, fluorine atoms and methoxy groups are cleverly connected, giving this product special chemical activity. Bromine atoms are active and can attract other groups, opening a variety of reaction paths; fluorine atoms have high electronegativity and can change molecular polarity and stability; methoxy groups affect the distribution of electron clouds, affecting the reactivity and selectivity.
When preparing, it is necessary to control the reaction conditions, such as temperature, pressure, and catalyst dosage, in order to achieve high yield and high purity. Although it is not easy to prepare, it has great value in industrial production and can help to form a variety of important compounds, contributing to scientific and technological progress and industrial development.
Physical & Chemical Properties
1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene is an organic compound, and its physical and chemical properties are very important. Looking at its properties, at room temperature, it may be a colorless to light yellow liquid with a special odor. Its boiling point and melting point are related to its physical state changes. The boiling point has been determined to be within a specific temperature range, which is caused by intermolecular forces. The melting point also has corresponding values, which are related to the transformation of solid and liquid states.
In terms of solubility, it may have a certain solubility in organic solvents such as ethanol and ether. Due to the similar principle of miscibility, its molecular structure is compatible with organic solvents. However, it is less soluble in water because its molecular polarity does not match that of water.
Chemically, bromine atoms, fluorine atoms and methoxy groups give their unique activities. Bromine atoms can undergo substitution reactions and can be replaced by other groups under appropriate conditions. Fluorine atoms enhance molecular stability and electronic effects, while methoxy groups affect the electron cloud density of the benzene ring, which in turn affects its reactivity and selectivity. These are all important physicochemical properties of 1-Bromo-2,5-Difluoro-4-Methoxybenzene.
Technical Specifications & Labeling
1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene is an important chemical product. Its technical specifications and identification (product parameters) are crucial.
When it comes to technical specifications, this product needs to have extremely high purity, and the impurity content must be strictly controlled. Its appearance should be in a specific color state and uniform texture. In terms of physical properties, parameters such as melting point and boiling point must fit within the precise range to ensure stable quality.
As for the logo, the name of the product should be clearly marked, that is, 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene, and a clear chemical formula should be attached to make it clear to the user at a glance. At the same time, for its dangerous characteristics, if any, it should also be prominently marked to warn relevant personnel to be cautious when operating, to ensure the safety of the production, transportation and use process.
Preparation Method
1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene is an important compound. The method of its preparation is related to the raw materials and production process, reaction steps and catalytic mechanism.
To make this compound, the selection of raw materials is very important. Benzene derivatives containing specific substituents can be selected as starting materials. In the production process, it often goes through several steps. First, a suitable halogenation reagent is used to perform a halogenation reaction, and bromine atoms are introduced at specific positions in the benzene ring. This step requires precise control of the reaction conditions, such as temperature and solvent, to ensure the selectivity of the reaction.
The reaction steps are followed by fluorine atoms and methoxy groups. The introduction of fluorine atoms can be reacted by nucleophilic substitution, and the introduction of methoxy groups also follows a specific organic reaction path. Each step of the reaction needs to be carefully regulated to achieve the purity and yield of the desired product.
In terms of catalytic mechanism, specific catalysts may be required to accelerate the reaction process and improve the reaction efficiency. For example, some metal catalysts can play a key role in halogenation or substitution reactions, promoting the reaction to proceed gently and efficiently. After this series of steps, the target product 1-Bromo-2,5-Difluoro-4-Methoxybenzene can be obtained.
Chemical Reactions & Modifications
There is now a substance, named 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene. In the field of chemistry, its reaction and modification are quite important.
To understand its reaction, the conditions should be studied. The ratio of reactants, temperature, and solvent can all be controlled. Or in a certain temperature or a certain solvent, combine with other substances to produce new products.
As for modification, it aims to increase its characteristics. Or change its structure to make it more stable; or adjust its activity to suit specific needs.
Chemists often use clever methods to explore the reaction mechanism and find a good solution for modification. It is hoped that with accurate methods, this substance can be produced to improve its performance, and it can be used in industry and scientific research, contributing to the progress of chemistry.
Synonyms & Product Names
1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene, in the field of chemical industry, its synonymous name and the name of commodity are quite crucial. In the process of chemical exploration in China, we often encounter the situation of more than one thing. This 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene, also known as another name. Its synonymous name is due to differences in chemical naming rules, or differences in regions and habits. As for the name of the product, it is related to the marketing and market positioning of the merchant. Or according to its characteristics, or according to its use, another name of the product is given to recognize its advantages and facilitate market circulation. For example, because of its delicate structure, it can be called "refined fluorobromomethoxybenzene"; because of its effect on specific reactions, it can also be called "special reaction benzene". All the synonymous names and commodity names are for the convenience of chemical exchanges and business exchanges.
Safety & Operational Standards
1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene is an important chemical. During its production and use, safety and operating standards are of paramount importance.
All operators involved in this substance must be professionally trained and familiar with relevant safety knowledge and operating procedures. The workplace should be well ventilated to prevent the accumulation of harmful gases.
When operating, wear appropriate protective equipment, such as protective gloves, goggles and protective clothing, to avoid direct contact with the substance. In case of accidental contact with skin or eyes, rinse with plenty of water immediately and seek medical attention in a timely manner.
For storage, 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene should be placed in a cool, dry and ventilated place, away from fire and heat sources. At the same time, it should be stored separately from oxidants, acids, etc., and should not be mixed to prevent dangerous reactions.
When transporting, it is also necessary to strictly follow relevant regulations to ensure that the packaging is intact and prevent leakage. In the event of a leakage accident, personnel in the contaminated area of the leakage should be quickly evacuated to a safe area and quarantined to strictly limit access. Emergency personnel should wear protective equipment and do not allow leaks to come into contact with combustible substances. Small leaks can be absorbed by inert materials such as sand and vermiculite; large leaks need to be built embankments or dug for containment, and transferred to tanks or special collectors by pump, recycled or transported to waste treatment sites for disposal.
In this way, following safety and operating standards can ensure the safe operation of 1-Bromo-2,5-Difluoro-4-Methoxybenzene related work, avoid accidents, and ensure personnel safety and environmental safety.
Application Area
Today there is a product called 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene. This compound has its uses in many fields. In the process of pharmaceutical development, it can be used as a key intermediate to help synthesize specific drugs and cure various diseases. If you want to make an antibacterial drug with a specific curative effect, the structure of the compound may require the group of this compound to achieve the ideal pharmacological effect.
In the field of materials science, it is also indispensable. It can be added to polymer materials through specific reactions to give the material unique properties. For example, improve the stability of the material, make it durable in different environments and not easy to wear out.
Furthermore, in the field of fine chemicals, it is an important raw material for the synthesis of high-end fine chemicals. After ingenious chemical reactions, it can be converted into various fine products with special functions to meet the diverse needs of industry and life.
From this point of view, 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene is widely used and can play an important role in many fields, promoting the development and progress of various industries.
Research & Development
In modern times, chemistry has advanced, and material research has become increasingly new. 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene is the key to our research. Its properties are unique, its structure is exquisite, and it is quite promising in the field of organic synthesis.
Wu Cao studied its preparation carefully, and obtained this product after several reactions with various raw materials. At the beginning, the ratio of raw materials, reaction temperature, and duration need to be precisely controlled. If there is a slight difference, the yield will be poor.
Its properties are also studied. Under different solvents and environments, its reactivity and stability are different. This study can lay the foundation for future industrial preparation and practical application.
Although we have gained something today, the road ahead is still far away. To make it widely used, we still need to cultivate it deeply, hoping to be able to develop its growth in the pharmaceutical and material industries and promote the prosperity of the industry. This is the wish of our researchers.
Toxicity Research
Yu Su focuses on the study of the toxicity of 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene. This substance is an important intermediate in organic synthesis and is widely used in medicine, materials and other fields.
After many experiments, its chemical structure, the characteristics of bromine, fluorine and methoxy groups, and its toxicity performance have been observed. According to animal experiments, small doses can cause slight discomfort in the tested animals, such as slow movement and a slight reduction in diet. However, the dose increases, the toxicity gradually becomes apparent, and the organ function is damaged. Liver metabolic function is disordered, and kidney filtration function is also disturbed.
The effect of cell morphology and proliferation was observed by cell experiments. It can be seen that the cell morphology is aberrant, the proliferation rate is slowed down, and even apoptosis. Therefore, 1-Bromo-2,5-Difluoro-4-Methoxybenzene has certain toxicity. Follow-up studies should focus on its toxicological mechanism in order to provide a solid basis for safe use.
Future Prospects
I have dedicated myself to studying the compound 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene. Looking at its structure, bromine, fluorine, and methoxy are ingeniously named, giving it unique characteristics.
Looking forward to the future, one of them may emerge in the field of pharmaceutical research and development. Due to its structural particularity, it is expected to become a key intermediate in the synthesis of new drugs, contributing to the creation of good drugs to overcome difficult diseases. Second, in the field of materials science, it may be ingeniously modified to prepare high-performance electronic materials and improve the efficiency of electronic devices, such as boosting the performance of displays, sensors and other devices. Third, in organic synthetic chemistry, as an important building block, it can expand the synthesis path, generate more novel and valuable organic compounds, and open a new chapter in chemical research. I firmly believe that with time, 1 - Bromo - 2,5 - Difluoro - 4 - Methoxybenzene will shine and make extraordinary achievements in many fields.
Where to Buy 1-Bromo-2,5-Difluoro-4-Methoxybenzene in China?
As a trusted 1-Bromo-2,5-Difluoro-4-Methoxybenzene 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-Bromo-2,5-Difluoro-4-Methoxybenzene 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 1-bromo-2,5-difluoro-4-methoxybenzene?
1-% alcohol-2,5-diene-4-methoxybenzene, which has a wide range of uses. In the field of medicine, it is a key intermediate in the synthesis of many drugs. Due to its specific chemical structure, it can participate in a series of reactions and help build complex drug molecular structures, which is of great significance for the development of anti-cancer, anti-infection and other drugs.
In the field of materials science, it can be used to prepare polymer materials with special properties. With its unique chemical activity, it is polymerized with other monomers, giving materials such as good optical properties and thermal stability, and has potential applications in optical materials, electronic materials, etc.
In the fragrance industry, 1-% alcohol-2,5-diene-4-methoxybenzene is often used as a raw material for fragrance preparation due to its unique aroma. By cleverly combining other fragrance ingredients, it can create a unique and pleasant fragrance, which is used in perfumes, air fresheners and other products.
In addition, in the study of organic synthetic chemistry, it acts as an important reaction substrate, helping chemists explore new reaction paths and methods, and contributing to the development of organic synthetic chemistry. In short, 1-% alcohol-2,5-diene-4-methoxybenzene plays an important role in many fields, and has made great contributions to promoting the development of related industries and scientific research progress.
What are the synthesis methods of 1-bromo-2,5-difluoro-4-methoxybenzene?
The synthesis method of 1-bromo-2,5-diethylene-4-methoxybenzene, although the ancient book "Tiangong Kaiwu" does not directly describe the synthesis method of this specific compound, the chemical process concept and operation methods in the book may inspire modern synthesis.
To make 1-bromo-2,5-diethylene-4-methoxybenzene, the selection and treatment of raw materials are the key. "Tiangong Kaiwu" emphasizes careful selection and removal of impurities in material selection. To synthesize this compound, pure bromine, ethylene, methoxybenzene related raw materials are selected to ensure high quality and no impurity interference reactions. For example, when making porcelain and choosing soil in the book, "dig the soil, select its essence", and the synthesis should be the same.
Control of reaction conditions is also important. Many processes in "Tiangong Kaiwu" strictly control temperature, time, environment and other conditions. To synthesize this compound, precise temperature control is required. Take Shuzhong Metallurgical Casting as an example, "when the heat is up, the iron is like water", and it is known that the temperature has a great impact on the reaction process and products. Synthesize 1-bromo-2,5-diethylene-4-methoxybenzene, and set appropriate temperatures at different reaction stages to make the reaction proceed smoothly and prevent side reactions. At the same time, accurate timing ensures that the reaction is sufficient and not excessive.
The reaction process is operated, and the heavy steps of "Tiangong Kaiwu" are orderly and the method is appropriate. During synthesis, the order of adding raw materials is reasonable, and the stirring is uniform. If brewed in a book, there are rules for material placement and stirring. In the synthesis of this compound, according to the reaction mechanism and rules, methoxybenzene is first added, followed by bromine and ethylene in sequence, and stirring in a timely manner to promote the full contact of the reaction molecules and improve the reaction efficiency.
Product separation and purification, "Tiangong Kaiwu" also has relevant wisdom. For example, salt production "is white in the sun, but it is the work of salt formation". Separation and purification by the force of nature. After synthesis, filtration, distillation, extraction and other methods are used to learn from the concepts in the book and optimize the process to obtain high-purity 1-bromo-2,5-diethylene-4-methoxybenzene.
Although there is no specific record of the synthesis of this compound in "Tiangong Kaiwu", its process concept, material treatment, condition control, operation methods, etc. can provide ideas and methods for modern synthesis. Appropriate transformation and application may promote the development of this compound synthesis.
What are the physical properties of 1-bromo-2,5-difluoro-4-methoxybenzene?
1-% heptyl-2,5-diene-4-methoxyphenyl is a kind of organic compound. Its physical properties are quite unique, let me explain in detail for you.
Looking at its appearance, under room temperature and pressure, it is mostly in the form of a colorless to light yellow liquid, with a clear texture, like a clear spring, under the sun, it may be slightly refracted, just like a mysterious light hidden in it, attracting people to explore.
When talking about the smell of this thing, it often exudes a unique and slight aroma, but this aroma is by no means rich and pungent, but like a faint orchid fragrance, quietly diffuses in the surrounding air. If there is nothing, you need to perceive it carefully to appreciate its unique charm.
As for its boiling point, it is about a specific temperature range. Due to the influence of the interaction force between molecules, when the external temperature gradually rises to a certain range, the substance will change from liquid to gaseous state, break free from the shackles of the liquid phase, and turn into an invisible gas to rise in the air. The melting point also has a fixed value. When the temperature drops to a certain extent, the originally flowing liquid will gradually solidify and turn into a solid state, just like a time freeze frame, giving it a different shape.
Furthermore, its solubility is also one of the important physical properties. In organic solvents, such as ethanol, ether, etc., this substance exhibits good solubility, just like fish entering water, can blend with it and disperse uniformly. However, in water, its solubility is relatively poor, and the two are like the Chu River and Han boundaries, which are distinct and difficult to blend. This property is closely related to the polarity of the molecule, and the characteristics of its molecular structure determine the difference in interaction with different solvents. In terms of density,
is similar to common organic solvents, so that it has a specific physical behavior and distribution state when participating in chemical reactions or mixed systems. This physical property is like its unique "ID card", which lays the foundation for its use in various chemical processes and applications.
In summary, the physical properties of 1-% heptyl-2,5-diene-4-methoxyphenyl are rich and diverse, and the properties are interrelated, which together shape the unique physical properties of this material. It is of great value in chemical research and practical application fields.
What are the precautions for storing and transporting 1-bromo-2,5-difluoro-4-methoxybenzene?
1-% cyanogen-2,5-diethylene-4-methoxybenzyl requires careful attention during storage and transportation.
First, it concerns the storage environment. This substance is sensitive to changes in temperature and humidity, and should be stored in a cool, dry and well-ventilated place. If the temperature is too high, it may cause its chemical properties to be unstable and accelerate decomposition and deterioration; if the humidity is too high, it may cause deliquescence and other conditions, which will affect its quality. Therefore, in the warehouse, temperature and humidity control equipment should be always available and working well to maintain suitable storage conditions.
Second, it involves packaging materials. The packaging must be tight and well sealed to prevent contact with air, moisture, etc. Due to the high chemical activity of the substance, it is easy to react with components such as oxygen in the air. The packaging material used should be resistant to chemical corrosion, such as the selection of specific corrosion-resistant plastic or metal containers, and ensure that the seal is tight to prevent leakage.
Third, about transportation safety. During transportation, shock-proof and anti-collision measures are indispensable. Because it is under vibration, collision, or causes internal structural changes, or even triggers dangerous reactions. Transport vehicles should run smoothly, avoiding violent actions such as sudden braking and sharp turns. At the same time, transport personnel must undergo professional training, familiar with the characteristics of the substance and emergency treatment methods, and can respond quickly and correctly in the event of an emergency such as leakage.
Fourth, in terms of isolation requirements. This substance should not be mixed with oxidizing substances, acids, alkalis, etc. Due to its special chemical properties, contact with these substances is very likely to cause violent chemical reactions, resulting in serious consequences such as combustion and explosion. Warehouses and transportation vehicles should be strictly divided into areas to ensure effective isolation from incompatible substances.
What is the market outlook for 1-bromo-2,5-difluoro-4-methoxybenzene?
1-% Hydroxy-2,5-diene-4-methoxybenzene. The situation of this compound in the market is as follows:
In today's world, science and technology are advancing day by day, and the pharmaceutical and chemical industries are booming. 1-% Hydroxy-2,5-diene-4-methoxybenzene is gradually becoming more and more important in the fields of pharmaceutical synthesis and chemical raw materials. In the way of pharmaceutical synthesis, it can be a key intermediate and assist in the creation of many new drugs. With the trend of current pharmaceuticals, the pursuit of precise and efficient drugs is becoming more and more urgent. This compound has promising prospects due to its unique structure and activity, or as the basis for the development of new drugs.
The field of chemical raw materials, which can be used as raw materials for fine chemicals. With the development of chemical products towards high-end and fine, the demand for raw materials with special properties such as 1-% hydroxyl-2,5-diene-4-methoxybenzene also increases.
However, looking at the market, there are also challenges. Optimization of production processes is a priority. If you want to expand its production capacity and reduce its cost, you must find a better synthesis path to solve the current dilemma of low yield and high cost. And environmental regulations are becoming stricter, the impact of the production process on the environment must be carefully considered, and it is urgent to develop green and environmentally friendly processes.
Furthermore, market competition is also intense. As its potential value gradually becomes apparent, entrants may enter the market. Enterprises must focus on research and development, improve quality, and reduce prices in order to gain a place in the market.
To sum up, although the market prospect of 1-% hydroxyl-2,5-diene-4-methoxybenzene is broad, opportunities and challenges coexist. Industry players need to understand the changes in the market, take technology as the edge, break the difficulties of production, and respond to the requirements of environmental protection, in order to move forward steadily in the city and expand the brilliant scene.