Linshang Chemical
PRODUCTS
1-Chloro-2,4-Dimethybenzene
Linshang Chemical
|
HS Code |
787061 |
| Chemical Formula | C8H9Cl |
| Molar Mass | 140.61 g/mol |
| Appearance | Colorless to yellow - liquid |
| Odor | Aromatic odor |
| Density | 1.04 g/cm³ |
| Boiling Point | 193 - 195 °C |
| Melting Point | -24 °C |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in many organic solvents like ethanol, ether |
| Flash Point | 74 °C |
| Vapor Pressure | Low vapor pressure |
As an accredited 1-Chloro-2,4-Dimethybenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1 - chloro - 2,4 - dimethylbenzene: Packed in 5 - liter containers for chemical storage. |
| Storage | 1 - Chloro - 2,4 - dimethylbenzene should be stored in a cool, well - ventilated area, away from direct sunlight and heat sources. Keep it in a tightly sealed container to prevent vapor leakage. Store it separately from oxidizing agents and incompatible substances. The storage area should be equipped with appropriate spill - containment and fire - fighting equipment. |
| Shipping | 1 - Chloro - 2,4 - dimethylbenzene is shipped in tightly sealed, corrosion - resistant containers. They are carefully packaged to prevent leakage during transit and transported following strict hazardous chemical shipping regulations. |
Competitive 1-Chloro-2,4-Dimethybenzene 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.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: info@alchemist-chem.com
Where to Buy 1-Chloro-2,4-Dimethybenzene in China?
As a trusted 1-Chloro-2,4-Dimethybenzene 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.
As a leading 1-Chloro-2,4-Dimethybenzene 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 chemical properties of 1-chloro-2,4-dimethylbenzene?
1-% deuterium-2,4-dimethylnaphthalene is an organic compound with unique chemical properties. The appearance of this substance is mostly crystalline and relatively stable at room temperature.
In terms of physical properties, its melting point and boiling point are determined by intermolecular forces. Due to the presence of aromatic rings and methyl groups in the molecular structure, it has certain hydrophobicity. It has little solubility in water, but it can be soluble in common organic solvents such as ethanol, ether, benzene, etc.
In terms of chemical properties, due to the high electron cloud density of naphthalene rings, electrophilic substitution reactions are prone to occur. Under appropriate conditions, it can react with halogenating agents to introduce halogen atoms on the naphthalene ring. For example, under the action of a catalyst, brominated 1-% deuterium-2,4-dimethylnaphthalene can be formed by reacting with bromine. At the same time, because of its methyl content, the hydrogen atom on the methyl group can also participate in the reaction under specific conditions, such as under the action of a strong oxidant, the methyl group can be oxidized to a carboxyl group. In addition, the compound can also participate in some typical organic reactions, such as the Friedel-Crafts reaction, through which its structure can be modified to synthesize more organic compounds with specific functions. These chemical properties provide broad application prospects in the field of organic synthesis, and have potential applications in many fields such as materials science and medicinal chemistry.
In terms of physical properties, its melting point and boiling point are determined by intermolecular forces. Due to the presence of aromatic rings and methyl groups in the molecular structure, it has certain hydrophobicity. It has little solubility in water, but it can be soluble in common organic solvents such as ethanol, ether, benzene, etc.
In terms of chemical properties, due to the high electron cloud density of naphthalene rings, electrophilic substitution reactions are prone to occur. Under appropriate conditions, it can react with halogenating agents to introduce halogen atoms on the naphthalene ring. For example, under the action of a catalyst, brominated 1-% deuterium-2,4-dimethylnaphthalene can be formed by reacting with bromine. At the same time, because of its methyl content, the hydrogen atom on the methyl group can also participate in the reaction under specific conditions, such as under the action of a strong oxidant, the methyl group can be oxidized to a carboxyl group. In addition, the compound can also participate in some typical organic reactions, such as the Friedel-Crafts reaction, through which its structure can be modified to synthesize more organic compounds with specific functions. These chemical properties provide broad application prospects in the field of organic synthesis, and have potential applications in many fields such as materials science and medicinal chemistry.
What are the main uses of 1-chloro-2,4-dimethylbenzene?
1-Bromo-2,4-dimethylbenzene is an organic compound commonly used in industry, and its main uses are quite extensive.
First, in the field of pharmaceutical synthesis, this compound plays an important role. The preparation of many drugs requires 1-bromo-2,4-dimethylbenzene as the starting material or key intermediate. Through a series of chemical reactions, it can be structurally modified and transformed to construct molecular structures with specific pharmacological activities. For example, in the synthesis of some antibacterial drugs and anti-inflammatory drugs, this compound will be used to gradually build a complex drug molecular structure through delicate chemical steps, providing support for human health.
Second, in the field of materials science, 1-bromo-2,4-dimethylbenzene is also indispensable. It can be used as an important monomer in the synthesis of special polymer materials. Through polymerization, it is connected with other monomers to form a polymer with unique properties. Such polymers may have good thermal stability and mechanical properties, and can be used in high-end fields such as aerospace and electronics. For example, the manufacture of high-performance insulating materials, high-temperature resistant structural components, etc., lays the foundation for the development of related industries.
Third, in the study of organic synthetic chemistry, 1-bromo-2,4-dimethylbenzene is often used as a reaction substrate to explore new chemical reaction paths and methods. Chemists use it as a target to try different reaction conditions and catalysts, hoping to discover novel chemical conversion methods, expand the boundaries of organic synthesis, and inject new vitality into the development of organic chemistry theory and practice.
Fourth, in the fragrance industry, 1-bromo-2,4-dimethyl benzene can be chemically converted into compounds with special aromas. These fragrance compounds are widely used in perfumes, cosmetics, food additives and other industries to add unique flavors to products and enhance their market competitiveness.
First, in the field of pharmaceutical synthesis, this compound plays an important role. The preparation of many drugs requires 1-bromo-2,4-dimethylbenzene as the starting material or key intermediate. Through a series of chemical reactions, it can be structurally modified and transformed to construct molecular structures with specific pharmacological activities. For example, in the synthesis of some antibacterial drugs and anti-inflammatory drugs, this compound will be used to gradually build a complex drug molecular structure through delicate chemical steps, providing support for human health.
Second, in the field of materials science, 1-bromo-2,4-dimethylbenzene is also indispensable. It can be used as an important monomer in the synthesis of special polymer materials. Through polymerization, it is connected with other monomers to form a polymer with unique properties. Such polymers may have good thermal stability and mechanical properties, and can be used in high-end fields such as aerospace and electronics. For example, the manufacture of high-performance insulating materials, high-temperature resistant structural components, etc., lays the foundation for the development of related industries.
Third, in the study of organic synthetic chemistry, 1-bromo-2,4-dimethylbenzene is often used as a reaction substrate to explore new chemical reaction paths and methods. Chemists use it as a target to try different reaction conditions and catalysts, hoping to discover novel chemical conversion methods, expand the boundaries of organic synthesis, and inject new vitality into the development of organic chemistry theory and practice.
Fourth, in the fragrance industry, 1-bromo-2,4-dimethyl benzene can be chemically converted into compounds with special aromas. These fragrance compounds are widely used in perfumes, cosmetics, food additives and other industries to add unique flavors to products and enhance their market competitiveness.
What is the preparation method of 1-chloro-2,4-dimethylbenzene?
To prepare 1-bromo-2,4-dimethylbenzene, you can do it according to the following method.
Take 2,4-dimethylbenzene first, this is the starting material. React with a brominating reagent, and the brominating reagent can choose a combination of bromine and iron powder. The reaction between iron and bromine forms iron bromide, and iron bromide is used as a catalyst to promote the substitution reaction between bromine and 2,4-dimethylbenzene.
In an appropriate reaction vessel, put 2,4-dimethylbenzene, then slowly add bromine, and at the same time add iron powder. The reaction should be carried out under low temperature conditions. The reaction vessel can be placed in a cold water bath to control the temperature within a suitable range to avoid the occurrence of side reactions. If the temperature is too high, it may cause the formation of polybrominated products, and the reaction is too violent to control.
During the reaction process, pay close attention to the reaction phenomenon. The reddish-brown of bromine gradually fades, and there is white mist formation, which is a characteristic of the reaction. To complete the reaction, the mixture contains the product 1-bromo-2,4-dimethylbenzene, unreacted raw materials, catalysts and by-products.
Then proceed to the separation and purification steps. First separate the organic phase with a separation funnel, then wash the organic phase with a dilute alkali solution such as sodium hydroxide solution to remove residual bromine and acidic impurities. Then wash with distilled water until the washing solution is neutral. Then dry the organic phase with anhydrous magnesium sulfate to remove moisture. Finally, by distillation, the fractions in a specific boiling point range can be collected to obtain pure 1-bromo-2,4-dimethylbenzene. This preparation method requires fine operation and strict control of conditions to obtain products with higher yield and purity.
Take 2,4-dimethylbenzene first, this is the starting material. React with a brominating reagent, and the brominating reagent can choose a combination of bromine and iron powder. The reaction between iron and bromine forms iron bromide, and iron bromide is used as a catalyst to promote the substitution reaction between bromine and 2,4-dimethylbenzene.
In an appropriate reaction vessel, put 2,4-dimethylbenzene, then slowly add bromine, and at the same time add iron powder. The reaction should be carried out under low temperature conditions. The reaction vessel can be placed in a cold water bath to control the temperature within a suitable range to avoid the occurrence of side reactions. If the temperature is too high, it may cause the formation of polybrominated products, and the reaction is too violent to control.
During the reaction process, pay close attention to the reaction phenomenon. The reddish-brown of bromine gradually fades, and there is white mist formation, which is a characteristic of the reaction. To complete the reaction, the mixture contains the product 1-bromo-2,4-dimethylbenzene, unreacted raw materials, catalysts and by-products.
Then proceed to the separation and purification steps. First separate the organic phase with a separation funnel, then wash the organic phase with a dilute alkali solution such as sodium hydroxide solution to remove residual bromine and acidic impurities. Then wash with distilled water until the washing solution is neutral. Then dry the organic phase with anhydrous magnesium sulfate to remove moisture. Finally, by distillation, the fractions in a specific boiling point range can be collected to obtain pure 1-bromo-2,4-dimethylbenzene. This preparation method requires fine operation and strict control of conditions to obtain products with higher yield and purity.
What should be paid attention to when storing and transporting 1-chloro-2,4-dimethylbenzene?
For 1-% deuterium-2,4-dimethylnaphthalene, be sure to pay attention to everything during storage and transportation.
The first thing to pay attention to is its chemical properties. This substance has specific chemical activities and is prone to chemical reactions in case of oxidants, strong acids, strong bases, etc., or even dangerous accidents. Therefore, when storing, it must be isolated from various incompatible substances and placed in a cool, dry and well-ventilated place, away from fire and heat sources to prevent reactions caused by environmental factors.
Furthermore, it is related to packaging. The packaging material must be solid and durable, which can effectively protect the substance from external factors. The packaging must be tightly sealed to prevent leakage. During transportation, it is also necessary to ensure that the packaging is not damaged. If the packaging is damaged, emergency measures should be taken immediately, such as isolation, cleaning, etc., to avoid environmental pollution and personal hazards caused by material leakage.
Temperature and humidity are also critical. High temperature or high humidity environment may affect the stability of 1-% deuterium-2,4-dimethylnaphthalene. When storing, the temperature should be controlled within a suitable range, usually in a cool place. The temperature should not exceed 30 ° C; the humidity should not be too high to prevent the material from being damp and deteriorating.
Personnel protection should not be underestimated. Those who come into contact with this object should be equipped with suitable protective equipment, such as protective gloves, protective glasses, gas masks, etc. In the process of operation and handling, act strictly according to the operating procedures, load and unload lightly, and do not operate brutally, so as not to cause leakage or other safety problems.
Finally, emergency response plans are essential. No matter the place of storage or transportation, a complete emergency plan should be prepared. In the event of an accident such as leakage or fire, it can respond quickly and take effective measures to reduce losses and hazards. Measures such as evacuating personnel, blocking the scene, extinguishing fires and explosions should be pre-arranged to ensure the safety of personnel and the environment.
The first thing to pay attention to is its chemical properties. This substance has specific chemical activities and is prone to chemical reactions in case of oxidants, strong acids, strong bases, etc., or even dangerous accidents. Therefore, when storing, it must be isolated from various incompatible substances and placed in a cool, dry and well-ventilated place, away from fire and heat sources to prevent reactions caused by environmental factors.
Furthermore, it is related to packaging. The packaging material must be solid and durable, which can effectively protect the substance from external factors. The packaging must be tightly sealed to prevent leakage. During transportation, it is also necessary to ensure that the packaging is not damaged. If the packaging is damaged, emergency measures should be taken immediately, such as isolation, cleaning, etc., to avoid environmental pollution and personal hazards caused by material leakage.
Temperature and humidity are also critical. High temperature or high humidity environment may affect the stability of 1-% deuterium-2,4-dimethylnaphthalene. When storing, the temperature should be controlled within a suitable range, usually in a cool place. The temperature should not exceed 30 ° C; the humidity should not be too high to prevent the material from being damp and deteriorating.
Personnel protection should not be underestimated. Those who come into contact with this object should be equipped with suitable protective equipment, such as protective gloves, protective glasses, gas masks, etc. In the process of operation and handling, act strictly according to the operating procedures, load and unload lightly, and do not operate brutally, so as not to cause leakage or other safety problems.
Finally, emergency response plans are essential. No matter the place of storage or transportation, a complete emergency plan should be prepared. In the event of an accident such as leakage or fire, it can respond quickly and take effective measures to reduce losses and hazards. Measures such as evacuating personnel, blocking the scene, extinguishing fires and explosions should be pre-arranged to ensure the safety of personnel and the environment.
What are the effects of 1-chloro-2,4-dimethylbenzene on the environment and human health?
1-Chloro-2,4-dimethylbenzene does have many effects on the environment and human health, which are detailed below.
In terms of the environment, it has a certain persistence and is difficult to decompose quickly through natural processes. Once released into the soil, it will slowly infiltrate, pollute groundwater, and easily accumulate in the soil, affecting the soil ecosystem, interfering with the normal activities of soil microorganisms and the development of plant roots, causing vegetation growth to be hindered and biodiversity to decrease. If it flows into water bodies, because it is insoluble in water and has a density greater than water, it will sink to the bottom of the water, persist for a long time, poison aquatic organisms, and destroy the aquatic ecological balance. For example, fish, shellfish and other organisms will have physiological abnormalities, decreased fertility, and even die. In the atmosphere, 1-chloro-2,4-dimethylbenzene can be volatilized, generating secondary pollutants through photochemical reactions, aggravating air pollution, affecting air quality, and causing adverse effects on the regional atmospheric environment.
Significant harm to human health. Enter the human body through breathing, skin contact or accidental ingestion. Inhalation of air containing this substance can irritate the respiratory tract, cause cough, asthma, breathing difficulties, long-term exposure or high concentration exposure, can damage lung function and increase the risk of respiratory diseases. Skin contact may cause contact dermatitis, redness, swelling, itching, pain and other symptoms. If the skin is damaged, the absorption is accelerated and the harm is deeper. After ingestion, it will stimulate the gastrointestinal tract, causing nausea, vomiting, abdominal pain, diarrhea, etc. In severe cases, it will damage the liver, kidneys and other organs, and affect the normal metabolism and detoxification functions of the body. At the same time, 1-chloro-2,4-dimethylbenzene may also be potentially carcinogenic, and long-term exposure may increase the risk of cancer, threatening human health and life safety.
In terms of the environment, it has a certain persistence and is difficult to decompose quickly through natural processes. Once released into the soil, it will slowly infiltrate, pollute groundwater, and easily accumulate in the soil, affecting the soil ecosystem, interfering with the normal activities of soil microorganisms and the development of plant roots, causing vegetation growth to be hindered and biodiversity to decrease. If it flows into water bodies, because it is insoluble in water and has a density greater than water, it will sink to the bottom of the water, persist for a long time, poison aquatic organisms, and destroy the aquatic ecological balance. For example, fish, shellfish and other organisms will have physiological abnormalities, decreased fertility, and even die. In the atmosphere, 1-chloro-2,4-dimethylbenzene can be volatilized, generating secondary pollutants through photochemical reactions, aggravating air pollution, affecting air quality, and causing adverse effects on the regional atmospheric environment.
Significant harm to human health. Enter the human body through breathing, skin contact or accidental ingestion. Inhalation of air containing this substance can irritate the respiratory tract, cause cough, asthma, breathing difficulties, long-term exposure or high concentration exposure, can damage lung function and increase the risk of respiratory diseases. Skin contact may cause contact dermatitis, redness, swelling, itching, pain and other symptoms. If the skin is damaged, the absorption is accelerated and the harm is deeper. After ingestion, it will stimulate the gastrointestinal tract, causing nausea, vomiting, abdominal pain, diarrhea, etc. In severe cases, it will damage the liver, kidneys and other organs, and affect the normal metabolism and detoxification functions of the body. At the same time, 1-chloro-2,4-dimethylbenzene may also be potentially carcinogenic, and long-term exposure may increase the risk of cancer, threatening human health and life safety.
Scan to WhatsApp
