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1-Chloro-4-(Chlorophenylmethyl)-Benzene
Linshang Chemical
|
HS Code |
982352 |
| Name | 1-Chloro-4-(Chlorophenylmethyl)Benzene |
| Chemical Formula | C13H10Cl2 |
| Molar Mass | 235.124 g/mol |
| Appearance | Typically a solid (description may vary based on purity and conditions) |
| Melting Point | Data may vary; check reliable sources for exact value |
| Boiling Point | Data may vary; check reliable sources for exact value |
| Density | Data may vary; check reliable sources for exact value |
| Solubility In Water | Low solubility in water |
| Solubility In Organic Solvents | Soluble in common organic solvents like ethanol, acetone |
| Odor | Odor characteristics may vary; check detailed chemical references |
As an accredited 1-Chloro-4-(Chlorophenylmethyl)-Benzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1 - chloro - 4 - (chlorophenylmethyl) - benzene in 1 - kg sealed containers for safe storage. |
| Storage | 1 - chloro - 4 - (chlorophenylmethyl) - benzene 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, preferably made of corrosion - resistant materials. Label the container clearly to avoid misidentification. This helps prevent degradation, potential reactions, and ensures safe handling. |
| Shipping | 1 - chloro - 4 - (chlorophenylmethyl) - benzene is shipped in tightly sealed, corrosion - resistant containers. It follows strict hazardous material shipping regulations to ensure safe transport, avoiding exposure and potential environmental or safety risks. |
Competitive 1-Chloro-4-(Chlorophenylmethyl)-Benzene prices that fit your budget—flexible terms and customized quotes for every order.
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As a leading 1-Chloro-4-(Chlorophenylmethyl)-Benzene 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 1-chloro-4- (chlorophenylmethyl) -benzene?
1 - chloro - 4 - (chlorophenylmethyl) - benzene, the Chinese name is often called p-chlorobenzyl chloride. This substance has a wide range of uses and is a key raw material in the field of organic synthesis.
In the field of pharmaceutical synthesis, it can be used as an important intermediate. For example, many compounds with specific pharmacological activities are prepared with p-chlorobenzyl chloride as the starting material. Through a series of chemical reactions, complex drug molecular structures are carefully constructed, which lays the foundation for pharmaceutical research and development and production.
In the creation of pesticides, p-chlorobenzyl chloride also plays a key role. It can be converted into pesticide active ingredients with high insecticidal, bactericidal or herbicidal properties through specific synthesis paths, contributing to agricultural pest control and crop growth protection.
In the field of materials science, its use should not be underestimated. In the synthesis of some functional polymer materials, p-chlorobenzyl chloride can be used as a modifier or cross-linking agent to effectively improve the physical and chemical properties of materials, such as improving the strength, stability and corrosion resistance of materials, thereby broadening the application range of materials.
In addition, in the preparation of fine chemical products, such as fragrances, dyes, etc., p-chlorobenzyl chloride, with its unique chemical structure, provides the possibility for the synthesis of fine chemicals with special properties and uses, making the products unique in terms of color, aroma, and application performance.
In the field of pharmaceutical synthesis, it can be used as an important intermediate. For example, many compounds with specific pharmacological activities are prepared with p-chlorobenzyl chloride as the starting material. Through a series of chemical reactions, complex drug molecular structures are carefully constructed, which lays the foundation for pharmaceutical research and development and production.
In the creation of pesticides, p-chlorobenzyl chloride also plays a key role. It can be converted into pesticide active ingredients with high insecticidal, bactericidal or herbicidal properties through specific synthesis paths, contributing to agricultural pest control and crop growth protection.
In the field of materials science, its use should not be underestimated. In the synthesis of some functional polymer materials, p-chlorobenzyl chloride can be used as a modifier or cross-linking agent to effectively improve the physical and chemical properties of materials, such as improving the strength, stability and corrosion resistance of materials, thereby broadening the application range of materials.
In addition, in the preparation of fine chemical products, such as fragrances, dyes, etc., p-chlorobenzyl chloride, with its unique chemical structure, provides the possibility for the synthesis of fine chemicals with special properties and uses, making the products unique in terms of color, aroma, and application performance.
What are the physical properties of 1-chloro-4- (chlorophenylmethyl) -benzene?
1 - chloro - 4 - (chlorophenylmethyl) - benzene, the Chinese name is often 4 - chlorobenzyl chloride. The physical properties of this material are important and are described below.
Its external color is often black to light. Smell it, there is an irritating smell, this smell is strong and pungent, and it is easy to detect in the air.
As far as melting is concerned, it is around - 4 ° C. Such melting indicates that it exists in the form of liquid under normal conditions, and it is not easy to solidify.
The boiling temperature is large at 245 - 247 ° C. The high boiling temperature means that it needs to be applied to a high temperature in order to make it melt from liquid.
The density of 4-chlorobenzyl chloride is greater than that of water, 1.26 g/cm ³. If it is mixed with water, it will sink to the bottom of the water.
In terms of solubility, it is soluble in water and can be soluble in many kinds of water, such as ethanol, ether, benzene, etc. This solubility property makes it possible to dissolve and divide by combining it in the synthesis and other fields.
In addition, 4-chlorobenzyl chloride has a certain degree of resistance and high boiling capacity, but it is still partially trapped in the air under normal conditions. Because of its irritation, it may cause irritation to the respiratory tract. Special attention should be paid to safety measures such as safety measures when using it.
Its external color is often black to light. Smell it, there is an irritating smell, this smell is strong and pungent, and it is easy to detect in the air.
As far as melting is concerned, it is around - 4 ° C. Such melting indicates that it exists in the form of liquid under normal conditions, and it is not easy to solidify.
The boiling temperature is large at 245 - 247 ° C. The high boiling temperature means that it needs to be applied to a high temperature in order to make it melt from liquid.
The density of 4-chlorobenzyl chloride is greater than that of water, 1.26 g/cm ³. If it is mixed with water, it will sink to the bottom of the water.
In terms of solubility, it is soluble in water and can be soluble in many kinds of water, such as ethanol, ether, benzene, etc. This solubility property makes it possible to dissolve and divide by combining it in the synthesis and other fields.
In addition, 4-chlorobenzyl chloride has a certain degree of resistance and high boiling capacity, but it is still partially trapped in the air under normal conditions. Because of its irritation, it may cause irritation to the respiratory tract. Special attention should be paid to safety measures such as safety measures when using it.
Is 1-chloro-4- (chlorophenylmethyl) -benzene chemically stable?
1 - chloro - 4 - (chlorophenylmethyl) - benzene, the Chinese name is often 4 - (chlorobenzyl) chlorobenzene. This physical property is often solid, and the physical properties such as melting and boiling are clear. In terms of chemical properties, because of its chlorine-containing atoms, it has a certain activity.
The chlorine atom on the benzene is determined, and the benzyl chloride part of the chlorine atom is highly active. The chlorine atom is easily attacked by the nucleus due to benzene and benzyl shadow. In case of an oxidized aqueous solution, it can be hydrolyzed to form a phase alcohol. In case of cyanide, the cyanyl group will replace the chlorine atom to form a cyanide-containing compound, which can be hydrolyzed to obtain carboxylic acids.
Furthermore, it can be used in the synthesis field. Because benzene is rich in molecules, under the action of catalysis, it can be reacted with acyl or benzene, and a new group is introduced on benzene to change the molecular properties.
Therefore, 1-chloro-4- (chlorophenylmethyl) -benzene is active, and it can be used in the synthesis field. However, it needs to be used according to its properties, and the anti-reaction parts can be controlled in the grid to be synthesized at a later stage.
The chlorine atom on the benzene is determined, and the benzyl chloride part of the chlorine atom is highly active. The chlorine atom is easily attacked by the nucleus due to benzene and benzyl shadow. In case of an oxidized aqueous solution, it can be hydrolyzed to form a phase alcohol. In case of cyanide, the cyanyl group will replace the chlorine atom to form a cyanide-containing compound, which can be hydrolyzed to obtain carboxylic acids.
Furthermore, it can be used in the synthesis field. Because benzene is rich in molecules, under the action of catalysis, it can be reacted with acyl or benzene, and a new group is introduced on benzene to change the molecular properties.
Therefore, 1-chloro-4- (chlorophenylmethyl) -benzene is active, and it can be used in the synthesis field. However, it needs to be used according to its properties, and the anti-reaction parts can be controlled in the grid to be synthesized at a later stage.
What are the preparation methods of 1-chloro-4- (chlorophenylmethyl) -benzene?
1 - chloro - 4- (chlorophenylmethyl) -benzene is 4 - (chlorobenzyl) chlorobenzene. There are several methods for preparing this compound.
First, the Fu-gram alkylation reaction is carried out with chlorobenzene and chloromethylbenzyl chloride under the catalysis of Lewis acid (such as anhydrous aluminum chloride). In this reaction, chlorobenzene is an aromatic hydrocarbon, and chloromethylbenzyl chloride is used as an alkylating agent. Under the action of Lewis acid such as anhydrous aluminum chloride, the chloromethylbenzene positive ion in chloromethylchlorobenzene attacks the chlorophenzene ring and replaces the hydrogen atom on the benzene ring to generate 4- (chlorobenzyl) chlorobenzene. The reaction needs to be carried out in an anhydrous and low temperature environment to inhibit
Second, 4-methyl chlorobenzene can be chlorinated first, and chlorine atoms are introduced into the methyl group to generate 4- (chloromethyl) chlorobenzene. This chlorination reaction can use chlorine as a chlorination agent. In the presence of light or initiator, the hydrogen atoms on the methyl group are gradually replaced by chlorine atoms. Subsequently, 4 - (chloromethyl) chlorobenzene and chlorine are further reacted under appropriate conditions to obtain the target product 4- (chlorobenzyl) chlorobenzene. However, this process requires precise control of the reaction conditions and the amount of chlorine gas to avoid excessive chlorination.
Third, styrene derivatives are used as the starting material. The styrene derivatives are first chlorinated, and chlorine atoms can be added at the double bond. After that, through suitable reaction conditions, the chlorine atoms are rearranged to the benzyl position, and at the same time react with chlorobenzene to generate 4- (chlorobenzyl) chlorobenzene. This method is relatively complicated, but it is an optional approach for specific raw material sources or special requirements for product purity.
All preparation methods have their own advantages and disadvantages. In actual operation, the choice needs to be weighed according to many factors such as the availability of raw materials, the controllability of reaction conditions, and the requirements of product purity.
First, the Fu-gram alkylation reaction is carried out with chlorobenzene and chloromethylbenzyl chloride under the catalysis of Lewis acid (such as anhydrous aluminum chloride). In this reaction, chlorobenzene is an aromatic hydrocarbon, and chloromethylbenzyl chloride is used as an alkylating agent. Under the action of Lewis acid such as anhydrous aluminum chloride, the chloromethylbenzene positive ion in chloromethylchlorobenzene attacks the chlorophenzene ring and replaces the hydrogen atom on the benzene ring to generate 4- (chlorobenzyl) chlorobenzene. The reaction needs to be carried out in an anhydrous and low temperature environment to inhibit
Second, 4-methyl chlorobenzene can be chlorinated first, and chlorine atoms are introduced into the methyl group to generate 4- (chloromethyl) chlorobenzene. This chlorination reaction can use chlorine as a chlorination agent. In the presence of light or initiator, the hydrogen atoms on the methyl group are gradually replaced by chlorine atoms. Subsequently, 4 - (chloromethyl) chlorobenzene and chlorine are further reacted under appropriate conditions to obtain the target product 4- (chlorobenzyl) chlorobenzene. However, this process requires precise control of the reaction conditions and the amount of chlorine gas to avoid excessive chlorination.
Third, styrene derivatives are used as the starting material. The styrene derivatives are first chlorinated, and chlorine atoms can be added at the double bond. After that, through suitable reaction conditions, the chlorine atoms are rearranged to the benzyl position, and at the same time react with chlorobenzene to generate 4- (chlorobenzyl) chlorobenzene. This method is relatively complicated, but it is an optional approach for specific raw material sources or special requirements for product purity.
All preparation methods have their own advantages and disadvantages. In actual operation, the choice needs to be weighed according to many factors such as the availability of raw materials, the controllability of reaction conditions, and the requirements of product purity.
What are the environmental effects of 1-chloro-4- (chlorophenylmethyl) -benzene?
1-Chloro-4- (chlorophenylmethyl) -benzene, that is, 1-chloro-4- (chlorophenylmethyl) benzene, the impact of this substance on the environment is worth exploring.
This compound contains chlorine atoms, and its chemical properties are relatively active. In the natural environment, due to the presence of chlorine atoms, it may be difficult to degrade rapidly. If released into the soil, it may adsorb on the surface of soil particles, affecting soil structure and microbial activity. Soil microorganisms rely on a suitable environment to metabolize and decompose organic matter. The presence of this compound may disrupt its normal physiological activities and cause imbalance in soil ecosystems.
If it enters the water body, it may pose a potential threat to aquatic organisms due to its hydrophobicity, or adsorption on suspended particulate matter, and settle to the bottom sediment. Aquatic organisms such as fish, shellfish, etc., or accumulate this compound through the food chain. Small fish accidentally eat plankton containing this substance, and large fish eat small fish. Such accumulation in layers may cause the concentration in organisms to far exceed the concentration in the environment, affecting biological health, such as abnormal reproduction, stunted growth and development, and even death.
In the atmosphere, although its volatility or limited, under conditions such as light, or photochemical reactions occur, generating new harmful substances and affecting air quality. And it persists in the environment, or is transported over long distances, expanding the scope of pollution.
In summary, 1-chloro-4- (chlorobenzyl) benzene has many adverse effects on the environment, and its production, use and discharge need to be carefully controlled to ensure the health and stability of the ecological environment.
This compound contains chlorine atoms, and its chemical properties are relatively active. In the natural environment, due to the presence of chlorine atoms, it may be difficult to degrade rapidly. If released into the soil, it may adsorb on the surface of soil particles, affecting soil structure and microbial activity. Soil microorganisms rely on a suitable environment to metabolize and decompose organic matter. The presence of this compound may disrupt its normal physiological activities and cause imbalance in soil ecosystems.
If it enters the water body, it may pose a potential threat to aquatic organisms due to its hydrophobicity, or adsorption on suspended particulate matter, and settle to the bottom sediment. Aquatic organisms such as fish, shellfish, etc., or accumulate this compound through the food chain. Small fish accidentally eat plankton containing this substance, and large fish eat small fish. Such accumulation in layers may cause the concentration in organisms to far exceed the concentration in the environment, affecting biological health, such as abnormal reproduction, stunted growth and development, and even death.
In the atmosphere, although its volatility or limited, under conditions such as light, or photochemical reactions occur, generating new harmful substances and affecting air quality. And it persists in the environment, or is transported over long distances, expanding the scope of pollution.
In summary, 1-chloro-4- (chlorobenzyl) benzene has many adverse effects on the environment, and its production, use and discharge need to be carefully controlled to ensure the health and stability of the ecological environment.
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