Linshang Chemical
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2,4-Dichloro-1-(Chloromethyl)Benzene
Linshang Chemical
|
HS Code |
324478 |
| Chemical Formula | C7H5Cl3 |
| Molar Mass | 195.47 g/mol |
| Appearance | Colorless to light - yellow liquid |
| Boiling Point | 220 - 222 °C |
| Density | 1.38 g/cm³ (approximate) |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in many organic solvents like ethanol, ether |
| Vapor Pressure | Low |
| Flash Point | 100 °C (approximate) |
As an accredited 2,4-Dichloro-1-(Chloromethyl)Benzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 2,4 - dichloro - 1-(chloromethyl)benzene in sealed, chemical - resistant container. |
| Storage | 2,4 - dichloro - 1 - (chloromethyl)benzene should be stored in a cool, dry, well - ventilated area, away from sources of ignition and heat. Keep it in a tightly sealed container, preferably made of corrosion - resistant materials. Store it separately from oxidizing agents, acids, and bases to prevent chemical reactions. Label the storage container clearly for easy identification and safety. |
| Shipping | 2,4 - dichloro - 1 - (chloromethyl)benzene is shipped in accordance with strict hazardous chemicals regulations. It's packaged securely in specialized containers to prevent leakage during transit, ensuring safety. |
Competitive 2,4-Dichloro-1-(Chloromethyl)Benzene 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
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As a leading 2,4-Dichloro-1-(Chloromethyl)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 are the main uses of 2,4-dichloro-1- (chloromethyl) benzene?
2% 2C4 -difluoro-1- (fluoromethyl) benzene, which is widely used. In the field of pharmaceutical synthesis, it is often used as a key intermediate. The development and creation of many new drugs rely on it to build a specific chemical structure, which helps to enhance drug activity, improve pharmacokinetic properties, and enhance drug efficacy and safety.
In the field of materials science, it also plays an important role. Or it can be used to prepare high-molecular materials with excellent performance, such as fluoropolymers. Such polymers often have excellent chemical stability, weather resistance and low surface energy due to fluorine atomic properties. They are widely used in coatings, plastics and other industries, and can endow materials with special properties such as self-cleaning and anti-corrosion.
Furthermore, in the field of pesticide chemistry, 2% 2C4-difluoro-1- (fluoromethyl) benzene is also an important raw material. Pesticides synthesized on this basis may have high-efficiency insecticidal and bactericidal activities, and are relatively friendly to the environment. They are conducive to sustainable agricultural development, can accurately respond to crop diseases and pests, and ensure crop yield and quality.
In the field of materials science, it also plays an important role. Or it can be used to prepare high-molecular materials with excellent performance, such as fluoropolymers. Such polymers often have excellent chemical stability, weather resistance and low surface energy due to fluorine atomic properties. They are widely used in coatings, plastics and other industries, and can endow materials with special properties such as self-cleaning and anti-corrosion.
Furthermore, in the field of pesticide chemistry, 2% 2C4-difluoro-1- (fluoromethyl) benzene is also an important raw material. Pesticides synthesized on this basis may have high-efficiency insecticidal and bactericidal activities, and are relatively friendly to the environment. They are conducive to sustainable agricultural development, can accurately respond to crop diseases and pests, and ensure crop yield and quality.
What are the physical properties of 2,4-dichloro-1- (chloromethyl) benzene?
2% 2C4 -difluoro-1- (fluoromethyl) benzene is an organic compound, its physical properties are as follows:
Under normal temperature and pressure, it is mostly in the form of a colorless and transparent liquid, which makes it suitable for use in different containers. It has fluidity and can be easily poured.
Smell it, it has a special smell, but this smell is not a pungent odor, nor a pleasant fragrance, but only its unique logo.
The density is different from that of water, and it is slightly lighter than that of water. If it is placed in the same container at an analogy with water, it can be seen that it floats on water, and the boundaries between the two are clear.
Measured, the boiling point is relatively low, and at a specific temperature, it will boil into a gaseous state. This boiling point characteristic can be well utilized during chemical separation and purification, heated at a specific temperature, gasified, and then condensed and collected to achieve the purpose of separation or purification.
In terms of solubility, it shows good solubility in organic solvents, such as ethanol, ether, etc., which can be miscible with it, just like water emulsion. However, the solubility in water is poor, and the two meet, like oil and water, stratified and difficult to blend.
Furthermore, its volatility cannot be underestimated, and it can evaporate into the air quickly in an open environment. Although this feature requires attention to ventilation during operation, it is also useful in some scenarios that require rapid drying or diffusion.
Under normal temperature and pressure, it is mostly in the form of a colorless and transparent liquid, which makes it suitable for use in different containers. It has fluidity and can be easily poured.
Smell it, it has a special smell, but this smell is not a pungent odor, nor a pleasant fragrance, but only its unique logo.
The density is different from that of water, and it is slightly lighter than that of water. If it is placed in the same container at an analogy with water, it can be seen that it floats on water, and the boundaries between the two are clear.
Measured, the boiling point is relatively low, and at a specific temperature, it will boil into a gaseous state. This boiling point characteristic can be well utilized during chemical separation and purification, heated at a specific temperature, gasified, and then condensed and collected to achieve the purpose of separation or purification.
In terms of solubility, it shows good solubility in organic solvents, such as ethanol, ether, etc., which can be miscible with it, just like water emulsion. However, the solubility in water is poor, and the two meet, like oil and water, stratified and difficult to blend.
Furthermore, its volatility cannot be underestimated, and it can evaporate into the air quickly in an open environment. Although this feature requires attention to ventilation during operation, it is also useful in some scenarios that require rapid drying or diffusion.
What are the chemical properties of 2,4-dichloro-1- (chloromethyl) benzene?
2% 2C4 -dihydro-1- (methoxy methyl) naphthalene, this is an organic compound. Its chemical properties are unique and contain many wonders.
From the structural point of view, the addition of dihydrogen to the naphthalene ring makes its stability and reactivity different from that of ordinary naphthalene. 1-position methoxy methyl, this substituent has a great influence on the properties of the compound. Methoxy has a electron supply effect, which can change the electron cloud density of the naphthalene ring, causing its electrophilic substitution reactivity to change.
Talking about the reaction characteristics, because the naphthalene ring has dihydrogen and has partial olefin properties. In case of electrophilic reagents, such as hydrogen halides, halogens, etc., addition reactions can occur. Taking hydrogen halide as an example, hydrogen atoms are added to carbons containing more hydrogen, and halogens are added to carbons containing less hydrogen, following the Markov rule.
In the oxidation reaction, due to the easily oxidized parts of the structure, naphthalene rings or methoxy methyl groups may be oxidized when encountering strong oxidants, such as potassium permanganate, etc. Methoxy methyl groups can be oxidized to carboxyl groups. If conditions are suitable, naphthalene rings may also be oxidized to open rings.
In terms of nucleophilic substitution reactions, the carbon of methoxy methyl groups is partially positively charged. In case of nucleophilic reagents, such as sodium alcohol, amines, etc., nucleophilic reagents can attack this carbon, causing methoxy groups to leave and form new compounds.
In addition, the solubility of Because of its naphthalene ring, it has a certain lipid solubility; and methoxy methyl, containing polar groups, it may have a certain solubility in polar and non-polar solvents. This property is crucial for separation, purification and solvent selection.
In short, 2% 2C4 -dihydro-1- (methoxy methyl) naphthalene is rich in chemical properties and may have unique uses in organic synthesis and other fields. In-depth investigation of its properties is of great significance to the research and application of organic chemistry.
From the structural point of view, the addition of dihydrogen to the naphthalene ring makes its stability and reactivity different from that of ordinary naphthalene. 1-position methoxy methyl, this substituent has a great influence on the properties of the compound. Methoxy has a electron supply effect, which can change the electron cloud density of the naphthalene ring, causing its electrophilic substitution reactivity to change.
Talking about the reaction characteristics, because the naphthalene ring has dihydrogen and has partial olefin properties. In case of electrophilic reagents, such as hydrogen halides, halogens, etc., addition reactions can occur. Taking hydrogen halide as an example, hydrogen atoms are added to carbons containing more hydrogen, and halogens are added to carbons containing less hydrogen, following the Markov rule.
In the oxidation reaction, due to the easily oxidized parts of the structure, naphthalene rings or methoxy methyl groups may be oxidized when encountering strong oxidants, such as potassium permanganate, etc. Methoxy methyl groups can be oxidized to carboxyl groups. If conditions are suitable, naphthalene rings may also be oxidized to open rings.
In terms of nucleophilic substitution reactions, the carbon of methoxy methyl groups is partially positively charged. In case of nucleophilic reagents, such as sodium alcohol, amines, etc., nucleophilic reagents can attack this carbon, causing methoxy groups to leave and form new compounds.
In addition, the solubility of Because of its naphthalene ring, it has a certain lipid solubility; and methoxy methyl, containing polar groups, it may have a certain solubility in polar and non-polar solvents. This property is crucial for separation, purification and solvent selection.
In short, 2% 2C4 -dihydro-1- (methoxy methyl) naphthalene is rich in chemical properties and may have unique uses in organic synthesis and other fields. In-depth investigation of its properties is of great significance to the research and application of organic chemistry.
What is the production method of 2,4-dichloro-1- (chloromethyl) benzene?
The preparation method of 2% 2C4 -difluoro-1- (fluoromethyl) benzene is based on the reaction of various materials with exquisite technology.
First take an appropriate amount of starting materials, such as compounds containing benzene rings, whose structure needs to be combined with the basis of the reaction, and the benzene ring is reserved for the check point that can introduce fluoromethyl and fluorine atoms. The purity of this starting material is the key, and it must be carefully purified, and impurities must not disturb the subsequent reaction process.
Then prepare the corresponding fluorination reagents, such as compounds containing fluorine, whose activity needs to be adapted to the starting material to facilitate the replacement of fluorine atoms. It is also necessary to have a reagent that can introduce fluoromethyl groups. The choice of this reagent is related to the success or failure of the reaction and the purity of the product.
In a special reactor, adjust the temperature and pressure to a suitable environment. The temperature control should not be too high to cause the reaction to run out of control, nor too low to slow down the reaction. The adjustment of pressure should be consistent with the thermodynamics and kinetics of the reaction. The starting material and fluorinated reagent should be put into the kettle in a precise proportion, and an appropriate catalyst should be added. This catalyst can change the rate of the chemical reaction, but there is no change in quality and quantity before and after the reaction. The type and dosage of catalysts are obtained through repeated experiments and accurate estimates.
During the reaction, closely monitor the reaction process, and use modern analytical methods, such as chromatography and spectroscopy, to observe the consumption of raw materials and the formation of products in detail. When the reaction reaches the expected level, terminate the reaction with a suitable method, or cool down, or remove the catalyst to prevent the product from being impure due to overreaction.
Then, the product is separated and purified. First, by distillation, according to the different boiling points of each substance, the product is preliminarily separated from the unreacted raw materials and by-products. Then use the technique of extraction to select the appropriate extractant to enrich the product. Finally, through fine operations such as recrystallization, high-purity 2% 2C4-difluoro-1 - (fluoromethyl) benzene is obtained.
Where this production method is interlocking, it is necessary to have a deep understanding of chemical principles and skilled operation of the process in order to produce high-quality products.
First take an appropriate amount of starting materials, such as compounds containing benzene rings, whose structure needs to be combined with the basis of the reaction, and the benzene ring is reserved for the check point that can introduce fluoromethyl and fluorine atoms. The purity of this starting material is the key, and it must be carefully purified, and impurities must not disturb the subsequent reaction process.
Then prepare the corresponding fluorination reagents, such as compounds containing fluorine, whose activity needs to be adapted to the starting material to facilitate the replacement of fluorine atoms. It is also necessary to have a reagent that can introduce fluoromethyl groups. The choice of this reagent is related to the success or failure of the reaction and the purity of the product.
In a special reactor, adjust the temperature and pressure to a suitable environment. The temperature control should not be too high to cause the reaction to run out of control, nor too low to slow down the reaction. The adjustment of pressure should be consistent with the thermodynamics and kinetics of the reaction. The starting material and fluorinated reagent should be put into the kettle in a precise proportion, and an appropriate catalyst should be added. This catalyst can change the rate of the chemical reaction, but there is no change in quality and quantity before and after the reaction. The type and dosage of catalysts are obtained through repeated experiments and accurate estimates.
During the reaction, closely monitor the reaction process, and use modern analytical methods, such as chromatography and spectroscopy, to observe the consumption of raw materials and the formation of products in detail. When the reaction reaches the expected level, terminate the reaction with a suitable method, or cool down, or remove the catalyst to prevent the product from being impure due to overreaction.
Then, the product is separated and purified. First, by distillation, according to the different boiling points of each substance, the product is preliminarily separated from the unreacted raw materials and by-products. Then use the technique of extraction to select the appropriate extractant to enrich the product. Finally, through fine operations such as recrystallization, high-purity 2% 2C4-difluoro-1 - (fluoromethyl) benzene is obtained.
Where this production method is interlocking, it is necessary to have a deep understanding of chemical principles and skilled operation of the process in order to produce high-quality products.
What are the precautions for using 2,4-dichloro-1- (chloromethyl) benzene?
2% 2C4-difluoro-1- (fluoromethyl) benzene is a highly toxic product. When using it, many matters must be taken with caution.
First, protective measures are essential. It is necessary to wear comprehensive protective equipment, such as an airtight anti-gas mask, which can block harmful gas from entering the body; wear anti-chemical clothing, which can prevent it from contaminating the skin; wear protective gloves to prevent direct contact. Because of its severe toxicity, a little carelessness, contact with the skin, eyes, or inhalation can cause serious harm, damage health, or even endanger life.
Second, choose a well-ventilated place where to operate. It is advisable to set up a strong ventilation device to make the air flow smoothly and quickly expel harmful steam and smoke, so as to avoid its accumulation in the air and reduce the risk of poisoning. If it is used in a place with poor ventilation, the harmful substances will be difficult to disperse, the concentration will gradually increase, and the operator will be in danger.
Third, the method of storage should not be ignored. It must be stored in a cool, dry, well-ventilated place, and away from fire and heat sources. Because of its certain chemical activity, it is dangerous to react when heated, caught in fire, or in contact with incompatible objects. It needs to be stored separately from oxidants, acids, etc., and should not be mixed to prevent accidents.
Fourth, when using, strictly follow the standard process. Read the relevant instructions for use and safety information carefully, and be familiar with its nature, hazards and emergency response methods. The operation should be fine and slow to avoid violent vibration and impact, so as not to cause leakage.
Fifth, once there is a leakage situation, quickly initiate emergency measures. Evacuate surrounding personnel, set up a warning area, and prohibit unrelated persons from entering. Emergency responders must wear professional protective equipment, and take corresponding measures according to the degree of leakage. Small leaks can be absorbed by inert materials such as sand and vermiculite; large leaks should be properly handled when building a dike or digging a pit for containment.
First, protective measures are essential. It is necessary to wear comprehensive protective equipment, such as an airtight anti-gas mask, which can block harmful gas from entering the body; wear anti-chemical clothing, which can prevent it from contaminating the skin; wear protective gloves to prevent direct contact. Because of its severe toxicity, a little carelessness, contact with the skin, eyes, or inhalation can cause serious harm, damage health, or even endanger life.
Second, choose a well-ventilated place where to operate. It is advisable to set up a strong ventilation device to make the air flow smoothly and quickly expel harmful steam and smoke, so as to avoid its accumulation in the air and reduce the risk of poisoning. If it is used in a place with poor ventilation, the harmful substances will be difficult to disperse, the concentration will gradually increase, and the operator will be in danger.
Third, the method of storage should not be ignored. It must be stored in a cool, dry, well-ventilated place, and away from fire and heat sources. Because of its certain chemical activity, it is dangerous to react when heated, caught in fire, or in contact with incompatible objects. It needs to be stored separately from oxidants, acids, etc., and should not be mixed to prevent accidents.
Fourth, when using, strictly follow the standard process. Read the relevant instructions for use and safety information carefully, and be familiar with its nature, hazards and emergency response methods. The operation should be fine and slow to avoid violent vibration and impact, so as not to cause leakage.
Fifth, once there is a leakage situation, quickly initiate emergency measures. Evacuate surrounding personnel, set up a warning area, and prohibit unrelated persons from entering. Emergency responders must wear professional protective equipment, and take corresponding measures according to the degree of leakage. Small leaks can be absorbed by inert materials such as sand and vermiculite; large leaks should be properly handled when building a dike or digging a pit for containment.
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