Linshang Chemical
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2,6-Dichloro-4-Fluorobromobenzene
Linshang Chemical
|
HS Code |
176023 |
| Chemical Formula | C6H2BrCl2F |
| Molecular Weight | 257.89 |
| Appearance | Typically a colorless to light - colored liquid or solid (depending on temperature) |
| Melting Point | Data may vary, around [specific melting point if known] °C |
| Boiling Point | Data may vary, around [specific boiling point if known] °C |
| Density | [density value in g/cm³ if known] |
| Solubility In Water | Low solubility, likely insoluble or sparingly soluble |
| Solubility In Organic Solvents | Soluble in common organic solvents like dichloromethane, toluene |
| Vapor Pressure | [vapor pressure value at a given temperature if known] Pa |
| Flash Point | [flash point value if known] °C |
| Odor | May have a characteristic halogenated - aromatic odor |
As an accredited 2,6-Dichloro-4-Fluorobromobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 2,6 - dichloro - 4 - fluorobromobenzene packaged in a sealed glass bottle. |
| Storage | 2,6 - dichloro - 4 - fluorobromobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store in a tightly sealed container to prevent vapor leakage. Label the storage clearly. Avoid storing near incompatible substances to prevent potential chemical reactions. |
| Shipping | 2,6 - dichloro - 4 - fluorobromobenzene is shipped in well - sealed, corrosion - resistant containers. It adheres to strict hazardous chemical shipping regulations, ensuring proper labeling and secure packaging to prevent leaks during transit. |
Competitive 2,6-Dichloro-4-Fluorobromobenzene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365006308 or mail to info@alchemist-chem.com.
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Tel: +8615365006308
Email: info@alchemist-chem.com
Where to Buy 2,6-Dichloro-4-Fluorobromobenzene in China?
As a trusted 2,6-Dichloro-4-Fluorobromobenzene manufacturer, we deliver:
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Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
As a leading 2,6-Dichloro-4-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 2,6-dichloro-4-fluorobromobenzene?
2% 2C6-dioxy-4-vinylbenzoic acid, which is widely used. In the field of medicine, it is often a key intermediate. With its special chemical structure, it can be prepared through various reactions such as antibiotics, analgesics, etc. Taking the synthesis of a new type of antibacterial drug as an example, it can be condensed with specific amine compounds under suitable conditions to obtain products containing special pharmacoactive groups to enhance antibacterial activity.
In the field of materials science, the effect is also significant. Because it contains double bonds and special oxygen heterocycles, it can be used as a polymerized monomer to copolymerize with other monomers to improve material properties. If copolymerized with acrylic monomers, the prepared polymer has excellent thermal stability and mechanical properties and is used in the manufacture of high-end plastic products.
In organic synthetic chemistry, it is an important synthetic building block. With its unique functional group, it can carry out a variety of reactions such as nucleophilic substitution and addition, which provides convenience for the construction of complex organic molecules. Organic synthesis workers can use this to introduce specific structural fragments to expand the molecular diversity of organic compounds.
Although "Tiangong Kaiwu" does not directly contain this object, with the wisdom of the ancients, if they encounter similar substances with special structures and properties, they must deeply explore their uses. The ancients were good at learning from practice. After repeated experiments and observations, they may find its wonderful use in medical treatment, utensil manufacturing, etc., and recorded it in exquisite classical language and passed it on to later generations.
In the field of materials science, the effect is also significant. Because it contains double bonds and special oxygen heterocycles, it can be used as a polymerized monomer to copolymerize with other monomers to improve material properties. If copolymerized with acrylic monomers, the prepared polymer has excellent thermal stability and mechanical properties and is used in the manufacture of high-end plastic products.
In organic synthetic chemistry, it is an important synthetic building block. With its unique functional group, it can carry out a variety of reactions such as nucleophilic substitution and addition, which provides convenience for the construction of complex organic molecules. Organic synthesis workers can use this to introduce specific structural fragments to expand the molecular diversity of organic compounds.
Although "Tiangong Kaiwu" does not directly contain this object, with the wisdom of the ancients, if they encounter similar substances with special structures and properties, they must deeply explore their uses. The ancients were good at learning from practice. After repeated experiments and observations, they may find its wonderful use in medical treatment, utensil manufacturing, etc., and recorded it in exquisite classical language and passed it on to later generations.
What are the synthesis methods of 2,6-dichloro-4-fluorobromobenzene?
2% 2C6-dichloro-4-nitrophenol is an important intermediate in organic synthesis. Its synthesis methods are diverse. From the perspective of "Tiangong Kaiji", it can be described as follows:
First, phenol is used as the starting material. Phenol has an active phenyl ring structure and can be substituted. Shilling phenol reacts with nitric acid. After skillfully controlling the reaction conditions, such as temperature and nitric acid concentration, the nitro group precisely replaces the hydrogen atom at a specific position on the phenyl ring to obtain 4-nitrophenol. This step is like carving a specific pattern on a delicate utensil, which requires craftsman-like fine operation. Because the hydrogen atom activity at different positions on the phenyl ring is different, in order to make the nitro group at the 4 position, it is necessary to carefully regulate the conditions.
Then, 4-nitrophenol is reacted with chlorine gas. Chlorine gas is active, allowing chlorine atoms to replace hydrogen at other positions on the benzene ring. This reaction also needs to be strictly controlled, such as reaction temperature, reaction time and chlorine intake. Under suitable conditions, chlorine atoms are replaced at 2,6 positions, resulting in 2,6-dichloro-4-nitrophenol. This process is like building a delicate castle layer by layer, and each step is about success or failure.
Second, halogenated benzene can also be used as a starting point. First, halogenated benzene (such as chlorobenzene) is reacted with a mixed acid of nitric acid and sulfuric acid to introduce nitro groups. After that, through a specific nucleophilic substitution reaction, the halogen atom is replaced by a phenolic hydroxyl group, and then the chlorination reaction is carried out, and the chlorine atom is introduced at the 2,6 positions. This path is like opening up a different path, although the steps are different, they are all to reach the target product. Each step of the reaction needs to consider the proportion of the reactants and the subtle changes in the reaction environment. Just like ancient alchemy, it is necessary to accurately grasp the temperature and ingredients before refining the elixir.
Third, starting with nitrobenzene, halogen atoms are introduced through a halogenation reaction, and then hydrolysis and other steps convert the halogen atoms into phenolic hydroxyl groups, thereby synthesizing 2,6-dichloro-4-nitrophenol. If this path is found differently, it needs to be carefully handled step by step, and the conditions of each step of the reaction and the purification of intermediates need to be properly handled in order to obtain this product as desired.
First, phenol is used as the starting material. Phenol has an active phenyl ring structure and can be substituted. Shilling phenol reacts with nitric acid. After skillfully controlling the reaction conditions, such as temperature and nitric acid concentration, the nitro group precisely replaces the hydrogen atom at a specific position on the phenyl ring to obtain 4-nitrophenol. This step is like carving a specific pattern on a delicate utensil, which requires craftsman-like fine operation. Because the hydrogen atom activity at different positions on the phenyl ring is different, in order to make the nitro group at the 4 position, it is necessary to carefully regulate the conditions.
Then, 4-nitrophenol is reacted with chlorine gas. Chlorine gas is active, allowing chlorine atoms to replace hydrogen at other positions on the benzene ring. This reaction also needs to be strictly controlled, such as reaction temperature, reaction time and chlorine intake. Under suitable conditions, chlorine atoms are replaced at 2,6 positions, resulting in 2,6-dichloro-4-nitrophenol. This process is like building a delicate castle layer by layer, and each step is about success or failure.
Second, halogenated benzene can also be used as a starting point. First, halogenated benzene (such as chlorobenzene) is reacted with a mixed acid of nitric acid and sulfuric acid to introduce nitro groups. After that, through a specific nucleophilic substitution reaction, the halogen atom is replaced by a phenolic hydroxyl group, and then the chlorination reaction is carried out, and the chlorine atom is introduced at the 2,6 positions. This path is like opening up a different path, although the steps are different, they are all to reach the target product. Each step of the reaction needs to consider the proportion of the reactants and the subtle changes in the reaction environment. Just like ancient alchemy, it is necessary to accurately grasp the temperature and ingredients before refining the elixir.
Third, starting with nitrobenzene, halogen atoms are introduced through a halogenation reaction, and then hydrolysis and other steps convert the halogen atoms into phenolic hydroxyl groups, thereby synthesizing 2,6-dichloro-4-nitrophenol. If this path is found differently, it needs to be carefully handled step by step, and the conditions of each step of the reaction and the purification of intermediates need to be properly handled in order to obtain this product as desired.
What are the physical properties of 2,6-dichloro-4-fluorobromobenzene?
2% 2C6-dioxy-4-vinylbenzene, this material property is unique. Its color is either absent or light, and at room temperature, the state is solid and slightly aromatic.
On the basis of its degree of melting, about a certain number, it gradually melts when heated and turns into a liquid. As for the degree of boiling, it needs a higher temperature value before it can be vaporized. Because of its molecular structure, in common solvents, the state of solubility varies. In organic solvents such as ethanol and ether, it is slightly soluble, but in water, it is difficult to blend, because its molecular polarity is different from that of water.
Its density is greater than that of water, and it is placed in water and sinks at the bottom. And it has a certain stability. In case of specific agents, high temperature or strong radiation, it can also change its structure and initiate chemical reactions. In case of highly active free radicals, it can be added to cause molecular chains to increase. And in the alkaline environment, it may be able to make the ring allosteric and produce different products.
Furthermore, its conductivity is low, and it is insulating, which is very beneficial for circuit insulation and material isolation. In terms of optics, it is irradiated by light of a specific wavelength, or the appearance of fluorescence. This property has potential value in the field of optical tracer and detection.
On the basis of its degree of melting, about a certain number, it gradually melts when heated and turns into a liquid. As for the degree of boiling, it needs a higher temperature value before it can be vaporized. Because of its molecular structure, in common solvents, the state of solubility varies. In organic solvents such as ethanol and ether, it is slightly soluble, but in water, it is difficult to blend, because its molecular polarity is different from that of water.
Its density is greater than that of water, and it is placed in water and sinks at the bottom. And it has a certain stability. In case of specific agents, high temperature or strong radiation, it can also change its structure and initiate chemical reactions. In case of highly active free radicals, it can be added to cause molecular chains to increase. And in the alkaline environment, it may be able to make the ring allosteric and produce different products.
Furthermore, its conductivity is low, and it is insulating, which is very beneficial for circuit insulation and material isolation. In terms of optics, it is irradiated by light of a specific wavelength, or the appearance of fluorescence. This property has potential value in the field of optical tracer and detection.
What are the precautions for storing and transporting 2,6-dichloro-4-fluorobromobenzene?
2% 2C6-dioxy-4-vinylbenzene requires attention to many key matters during storage and transportation.
First, when storing, the warehouse should be kept in a cool and well-ventilated state. This substance is prone to decomposition and deterioration when heated, so it is necessary to avoid direct sunlight and heat sources. Because it is quite sensitive to temperature, high temperature can easily cause danger, such as may cause decomposition reaction, which in turn affects its quality and stability. The location of the warehouse also needs to be carefully selected, and it should be kept away from flammable, explosive and strong oxidizing substances such as fire sources and oxidants. Because 2% 2C6-dioxy-4-vinylbenzene has a certain chemical activity, it may react violently when exposed to fire sources or oxidants, and even cause fire or explosion. The warehouse should also be dry, and moisture may cause adverse reactions such as hydrolysis, which will affect its purity and performance.
Second, the transportation process should not be underestimated. Transportation vehicles must have perfect sun protection, heat insulation and fire protection devices. Sunscreen can avoid heating up due to light, heat insulation can ensure constant temperature during transportation, and fire protection is just in case. When loading and unloading, you need to handle it with care. This substance may leak due to damaged packaging. Once it leaks, it comes into contact with air or reacts, endangering transportation safety. Operators also need to be professionally trained to be familiar with its characteristics and emergency treatment methods. Transportation routes also need to be carefully planned to avoid densely populated areas and important facilities to reduce the hazards in the event of an accident.
In conclusion, 2% 2C6-dioxy-4-vinylbenzene needs to be strictly controlled during storage and transportation, from environmental conditions to operating specifications, to ensure its safety and quality.
First, when storing, the warehouse should be kept in a cool and well-ventilated state. This substance is prone to decomposition and deterioration when heated, so it is necessary to avoid direct sunlight and heat sources. Because it is quite sensitive to temperature, high temperature can easily cause danger, such as may cause decomposition reaction, which in turn affects its quality and stability. The location of the warehouse also needs to be carefully selected, and it should be kept away from flammable, explosive and strong oxidizing substances such as fire sources and oxidants. Because 2% 2C6-dioxy-4-vinylbenzene has a certain chemical activity, it may react violently when exposed to fire sources or oxidants, and even cause fire or explosion. The warehouse should also be dry, and moisture may cause adverse reactions such as hydrolysis, which will affect its purity and performance.
Second, the transportation process should not be underestimated. Transportation vehicles must have perfect sun protection, heat insulation and fire protection devices. Sunscreen can avoid heating up due to light, heat insulation can ensure constant temperature during transportation, and fire protection is just in case. When loading and unloading, you need to handle it with care. This substance may leak due to damaged packaging. Once it leaks, it comes into contact with air or reacts, endangering transportation safety. Operators also need to be professionally trained to be familiar with its characteristics and emergency treatment methods. Transportation routes also need to be carefully planned to avoid densely populated areas and important facilities to reduce the hazards in the event of an accident.
In conclusion, 2% 2C6-dioxy-4-vinylbenzene needs to be strictly controlled during storage and transportation, from environmental conditions to operating specifications, to ensure its safety and quality.
What is the market price trend for 2,6-dichloro-4-fluorobromobenzene?
Today, there are 2,6-difluoro-4-methoxybenzonitrile, and its market price trend is related to many parties. For this product in the market, the price change is influenced by various reasons.
First, the supply and demand of raw materials are closely related to the price change. Its production requires specific raw materials, and if the production of raw materials changes due to natural times, decrees, and business strategies, the price will also change. If the raw materials are abundant and the supply exceeds the demand, the price may decline; conversely, if the raw materials are scarce and the demand exceeds the supply, the price will rise.
Both, the progress of the process and the production efficiency, have a very small impact. The emergence of new technologies and new processes can increase production efficiency and reduce costs, and the price will also decline; if the process is stagnant, the production efficiency is difficult to increase, and the cost is high, the price will easily rise.
The three, the market's demand, is the key end. If in the fields of medicine, chemical industry, etc., the demand for this product increases sharply, but the supply does not respond, the price will rise; if the demand is weak, the supply exceeds the demand, and the price will decline.
Four, political regulations and trade policies also play a role. Environmental protection decrees tighten, or cause the cost of production enterprises to increase, and the price will rise; the sudden outbreak of trade wars, and the tariff will become easier, which will also make the price fluctuate.
Overall, the market price of 2,6-difluoro-4-methoxybenzonitrile varies with changes in raw materials, processes, market demand, politics and trade, etc. It is difficult to judge the trend of its rise and fall. The industry needs to constantly observe various changes to cope with the volatility of the market.
First, the supply and demand of raw materials are closely related to the price change. Its production requires specific raw materials, and if the production of raw materials changes due to natural times, decrees, and business strategies, the price will also change. If the raw materials are abundant and the supply exceeds the demand, the price may decline; conversely, if the raw materials are scarce and the demand exceeds the supply, the price will rise.
Both, the progress of the process and the production efficiency, have a very small impact. The emergence of new technologies and new processes can increase production efficiency and reduce costs, and the price will also decline; if the process is stagnant, the production efficiency is difficult to increase, and the cost is high, the price will easily rise.
The three, the market's demand, is the key end. If in the fields of medicine, chemical industry, etc., the demand for this product increases sharply, but the supply does not respond, the price will rise; if the demand is weak, the supply exceeds the demand, and the price will decline.
Four, political regulations and trade policies also play a role. Environmental protection decrees tighten, or cause the cost of production enterprises to increase, and the price will rise; the sudden outbreak of trade wars, and the tariff will become easier, which will also make the price fluctuate.
Overall, the market price of 2,6-difluoro-4-methoxybenzonitrile varies with changes in raw materials, processes, market demand, politics and trade, etc. It is difficult to judge the trend of its rise and fall. The industry needs to constantly observe various changes to cope with the volatility of the market.
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