Linshang Chemical
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2,4-Dichloro-1-(3-Chloropropoxy)Benzene
Linshang Chemical
|
HS Code |
110839 |
| Chemical Formula | C9H9Cl3O |
| Molecular Weight | 239.53 |
| Appearance | Typically a colorless to pale - yellow liquid |
| Odor | Characteristic organic odor |
| Boiling Point | Approximately 280 - 290 °C |
| Density | Data may vary, but around 1.3 - 1.4 g/cm³ |
| Solubility In Water | Poorly soluble in water |
| Solubility In Organic Solvents | Soluble in many organic solvents like ethanol, acetone, benzene |
| Vapor Pressure | Low vapor pressure at room temperature |
As an accredited 2,4-Dichloro-1-(3-Chloropropoxy)Benzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500 - gram bottles containing 2,4 - dichloro - 1 - (3 - chloropropoxy)benzene, well - sealed. |
| Storage | 2,4 - Dichloro - 1 - (3 - chloropropoxy)benzene should be stored in a cool, dry, well - ventilated area, away from heat sources and ignition sources. It should be kept in a tightly sealed container to prevent leakage and vapor release. Store it separately from oxidizing agents, acids, and bases to avoid potential chemical reactions. |
| Shipping | 2,4 - dichloro - 1 - (3 - chloropropoxy)benzene is shipped in sealed, corrosion - resistant containers. It follows strict hazardous chemical shipping regulations, with proper labeling for safe transportation to prevent spills and ensure environmental and human safety. |
Competitive 2,4-Dichloro-1-(3-Chloropropoxy)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
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Where to Buy 2,4-Dichloro-1-(3-Chloropropoxy)Benzene in China?
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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 2,4-Dichloro-1-(3-Chloropropoxy)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- (3-chloropropoxy) benzene?
2% 2C4-dihydro-1- (3-hydropropoxy) naphthalene, which has important uses in many fields.
In the field of medicinal chemistry, it can be used as a key intermediate. Through specific chemical reactions, it can be cleverly combined with other compounds to synthesize substances with unique pharmacological activities. For example, when developing drugs for the treatment of cardiovascular diseases, its unique chemical structure may help to construct molecules that can precisely act on specific targets in the cardiovascular system. By adjusting the interaction between drugs and targets, the efficacy and safety of drugs can be improved.
In the field of materials science, it may be involved in the synthesis of polymer materials. With its own structural characteristics, in the polymerization reaction, it becomes the basic unit for building polymer chains, endowing materials with special physical and chemical properties. For example, to enhance the flexibility of materials and improve their thermal stability, so as to expand the application of materials in aerospace, automobile manufacturing and other fields that require strict material properties.
In the field of organic synthetic chemistry, it is often used as a starting material to start the journey of complex organic molecule construction. Organic chemists can gradually build up organic compounds with rich structures and diverse functions based on their structure and with the help of various organic reactions, such as nucleophilic substitution, oxidation and reduction, etc., injecting new vitality into the development of organic synthetic chemistry and promoting the exploration and innovation of new reactions and new methods.
In the field of medicinal chemistry, it can be used as a key intermediate. Through specific chemical reactions, it can be cleverly combined with other compounds to synthesize substances with unique pharmacological activities. For example, when developing drugs for the treatment of cardiovascular diseases, its unique chemical structure may help to construct molecules that can precisely act on specific targets in the cardiovascular system. By adjusting the interaction between drugs and targets, the efficacy and safety of drugs can be improved.
In the field of materials science, it may be involved in the synthesis of polymer materials. With its own structural characteristics, in the polymerization reaction, it becomes the basic unit for building polymer chains, endowing materials with special physical and chemical properties. For example, to enhance the flexibility of materials and improve their thermal stability, so as to expand the application of materials in aerospace, automobile manufacturing and other fields that require strict material properties.
In the field of organic synthetic chemistry, it is often used as a starting material to start the journey of complex organic molecule construction. Organic chemists can gradually build up organic compounds with rich structures and diverse functions based on their structure and with the help of various organic reactions, such as nucleophilic substitution, oxidation and reduction, etc., injecting new vitality into the development of organic synthetic chemistry and promoting the exploration and innovation of new reactions and new methods.
What are the physical properties of 2,4-dichloro-1- (3-chloropropoxy) benzene?
2% 2C4-difluoro-1- (3-fluoropropoxy) benzene is a genus of organic compounds. Its physical properties have many characteristics, which are described in detail as follows:
First of all, its phase state and appearance are mostly colorless to light yellow transparent liquids under normal temperature and pressure. It is clear in appearance, and there are no visible impurities suspended or precipitated in it. This appearance characteristic is crucial for the identification and preliminary determination of chemical industry and related fields.
times and boiling points are within a certain range (because the exact value is affected by environmental factors and other factors). The properties of boiling point are key factors to consider in chemical operations such as distillation and separation. By controlling the temperature to reach its boiling point, this compound can be separated from other components to purify or obtain a product of a specific purity.
Melting point is also one of the important physical properties. Knowing the melting point, during storage and transportation, can ensure that it is in a suitable temperature range, avoid phase changes caused by temperature fluctuations, and affect its quality and performance.
As for the density, it is relatively stable and has a specific value. This density characteristic provides an important basis for calculating the proportion of each component in mixing, blending and other operations. For example, when preparing a solution of a specific concentration, the required volume can be accurately measured according to its density to achieve the desired mixing effect.
In terms of solubility, it exhibits good solubility in common organic solvents such as ethanol, ether, acetone, etc. This property makes it often used as a reaction medium in organic synthesis reactions, helping the reactants to fully contact and mix evenly, thus promoting the smooth progress of the reaction.
In addition, its volatility is moderate. Moderate volatility is critical in some application scenarios. For example, in the paint and ink industries, moderate volatility can dry the coating or ink layer in time to form a good film-forming effect.
In summary, the many physical properties of 2% 2C4 -difluoro-1 - (3 -fluoropropoxy) benzene are of great significance in chemical production, scientific research experiments and related application fields, laying the foundation for its rational utilization and effective operation.
First of all, its phase state and appearance are mostly colorless to light yellow transparent liquids under normal temperature and pressure. It is clear in appearance, and there are no visible impurities suspended or precipitated in it. This appearance characteristic is crucial for the identification and preliminary determination of chemical industry and related fields.
times and boiling points are within a certain range (because the exact value is affected by environmental factors and other factors). The properties of boiling point are key factors to consider in chemical operations such as distillation and separation. By controlling the temperature to reach its boiling point, this compound can be separated from other components to purify or obtain a product of a specific purity.
Melting point is also one of the important physical properties. Knowing the melting point, during storage and transportation, can ensure that it is in a suitable temperature range, avoid phase changes caused by temperature fluctuations, and affect its quality and performance.
As for the density, it is relatively stable and has a specific value. This density characteristic provides an important basis for calculating the proportion of each component in mixing, blending and other operations. For example, when preparing a solution of a specific concentration, the required volume can be accurately measured according to its density to achieve the desired mixing effect.
In terms of solubility, it exhibits good solubility in common organic solvents such as ethanol, ether, acetone, etc. This property makes it often used as a reaction medium in organic synthesis reactions, helping the reactants to fully contact and mix evenly, thus promoting the smooth progress of the reaction.
In addition, its volatility is moderate. Moderate volatility is critical in some application scenarios. For example, in the paint and ink industries, moderate volatility can dry the coating or ink layer in time to form a good film-forming effect.
In summary, the many physical properties of 2% 2C4 -difluoro-1 - (3 -fluoropropoxy) benzene are of great significance in chemical production, scientific research experiments and related application fields, laying the foundation for its rational utilization and effective operation.
What are the chemical properties of 2,4-dichloro-1- (3-chloropropoxy) benzene?
2% 2C4-difluoro-1- (3-fluoropropoxy) benzene, this substance is an organic compound with specific chemical properties. Its appearance is often colorless to light yellow liquid, and it is relatively stable at room temperature and pressure.
In terms of physical properties, it has a moderate density, which is different from water, and is insoluble in water. It is easily soluble in organic solvents such as ethanol and ether. This solubility characteristic is due to its molecular structure, containing fluorine and organic groups, resulting in weak forces between water molecules and strong forces with organic solvent molecules.
Chemically, due to its fluorine-containing atoms, fluorine has a high electronegativity, which makes the carbon-fluorine bond energy in the molecule high, so it has good chemical stability and strong resistance to heat, oxidation and most chemical reagents. However, under specific conditions, it can also participate in many chemical reactions. For example, the benzene ring can undergo electrophilic substitution reactions, such as halogenation, nitrification, sulfonation, etc. Due to the electron-absorbing effect of fluorine atoms, the electron cloud density distribution of the benzene ring will be affected, and the substitution reaction activity and check point preference are different from ordinary benzene derivatives. Its propoxy group can undergo ether bond-related reactions. For example, under the action of strong acids or specific reagents, ether bonds can be broken to form corresponding alcohols and halogenated hydrocarbons or other products. In addition, fluorinated compounds often have unique biological activities, and may have potential applications in the fields of medicine and pesticides, or may exhibit antibacterial, anti-inflammatory, and weeding activities due to their specific effects on targets in vivo.
In terms of physical properties, it has a moderate density, which is different from water, and is insoluble in water. It is easily soluble in organic solvents such as ethanol and ether. This solubility characteristic is due to its molecular structure, containing fluorine and organic groups, resulting in weak forces between water molecules and strong forces with organic solvent molecules.
Chemically, due to its fluorine-containing atoms, fluorine has a high electronegativity, which makes the carbon-fluorine bond energy in the molecule high, so it has good chemical stability and strong resistance to heat, oxidation and most chemical reagents. However, under specific conditions, it can also participate in many chemical reactions. For example, the benzene ring can undergo electrophilic substitution reactions, such as halogenation, nitrification, sulfonation, etc. Due to the electron-absorbing effect of fluorine atoms, the electron cloud density distribution of the benzene ring will be affected, and the substitution reaction activity and check point preference are different from ordinary benzene derivatives. Its propoxy group can undergo ether bond-related reactions. For example, under the action of strong acids or specific reagents, ether bonds can be broken to form corresponding alcohols and halogenated hydrocarbons or other products. In addition, fluorinated compounds often have unique biological activities, and may have potential applications in the fields of medicine and pesticides, or may exhibit antibacterial, anti-inflammatory, and weeding activities due to their specific effects on targets in vivo.
What is the synthesis method of 2,4-dichloro-1- (3-chloropropoxy) benzene?
To make 2,4-difluoro-1- (3-fluoropropoxy) benzene, the method is as follows:
First take an appropriate amount of 3-fluoropropanol, place it in a clean reactor, add an appropriate amount of alkali, such as sodium hydroxide or potassium hydroxide, stir well, so that the alkali is fully dissolved, creating an alkaline environment. The effect of this base is to make 3-fluoropropanol more nucleophilic, which is conducive to subsequent reactions.
Then, slowly add fluorinated halogenated benzene, such as 2,4-difluorohalobenzene, control the addition speed, and do not make the reaction too violent. In this process, the reaction temperature needs to be precisely controlled, generally maintained in a moderate range, such as 50 to 80 degrees Celsius. If the temperature is too high, side reactions may occur; if the temperature is too low, the reaction rate will be slow.
When the reaction proceeds, continue to stir to promote full contact between the two reactants and accelerate the reaction process. After a certain period of reaction, use thin layer chromatography or gas chromatography to monitor the reaction process until the reaction reaches the desired level.
After the reaction is completed, the reaction mixture is cooled to room temperature, and then extracted with a suitable organic solvent, such as ether or ethyl acetate. Extract several times to fully separate the product. The organic phase is collected, and then the moisture is removed with a desiccant such as anhydrous sodium sulfate to dry the organic phase.
Finally, the dried organic phase is purified by vacuum distillation or column chromatography, and the unreacted raw materials and by-products are removed to obtain a pure 2,4-difluoro-1- (3-fluoropropoxy) benzene product. This series of steps requires fine operation, and each link is closely linked to ensure the purity and yield of the product.
First take an appropriate amount of 3-fluoropropanol, place it in a clean reactor, add an appropriate amount of alkali, such as sodium hydroxide or potassium hydroxide, stir well, so that the alkali is fully dissolved, creating an alkaline environment. The effect of this base is to make 3-fluoropropanol more nucleophilic, which is conducive to subsequent reactions.
Then, slowly add fluorinated halogenated benzene, such as 2,4-difluorohalobenzene, control the addition speed, and do not make the reaction too violent. In this process, the reaction temperature needs to be precisely controlled, generally maintained in a moderate range, such as 50 to 80 degrees Celsius. If the temperature is too high, side reactions may occur; if the temperature is too low, the reaction rate will be slow.
When the reaction proceeds, continue to stir to promote full contact between the two reactants and accelerate the reaction process. After a certain period of reaction, use thin layer chromatography or gas chromatography to monitor the reaction process until the reaction reaches the desired level.
After the reaction is completed, the reaction mixture is cooled to room temperature, and then extracted with a suitable organic solvent, such as ether or ethyl acetate. Extract several times to fully separate the product. The organic phase is collected, and then the moisture is removed with a desiccant such as anhydrous sodium sulfate to dry the organic phase.
Finally, the dried organic phase is purified by vacuum distillation or column chromatography, and the unreacted raw materials and by-products are removed to obtain a pure 2,4-difluoro-1- (3-fluoropropoxy) benzene product. This series of steps requires fine operation, and each link is closely linked to ensure the purity and yield of the product.
What are the precautions for using 2,4-dichloro-1- (3-chloropropoxy) benzene?
2% 2C4-difluoro-1- (3-fluoropropoxy) benzene is a special chemical substance. During use, many matters must be paid attention to.
First, safety protection must be comprehensive. This substance may be toxic and irritating to a certain extent, and may cause discomfort if it touches the skin, eyes, or inhales its volatile aerosol. Therefore, when operating, appropriate protective equipment must be worn, such as protective gloves, goggles, gas masks, etc., to prevent direct contact with the body. And the operating environment must also be well ventilated to avoid gas accumulation.
Second, storage conditions should not be neglected. Store in a cool, dry and ventilated place, away from fire and heat sources. Because it may be flammable, it may be dangerous in case of open flames and hot topics. At the same time, it should be stored separately from oxidants, acids, alkalis, etc., to prevent chemical reactions, deterioration of substances or danger.
Third, the use of specifications must be strictly observed. The operation process should follow the established operating procedures to precisely control the amount of use and reaction conditions. Because the chemical reaction is quite sensitive to temperature, concentration, reaction time and other conditions, there is a slight poor pool, or the reaction result is not as expected, or even lead to safety accidents.
Fourth, disposal should also be cautious. After use, the residual substances and packaging must not be discarded at will. It must be properly handled in accordance with relevant environmental laws and regulations to prevent pollution to the environment. Or hand it over to a professional waste treatment agency for harmless disposal.
In short, with this 2% 2C4-difluoro-1- (3-fluoropropoxy) benzene, all aspects must be treated strictly to ensure safe, effective use, and do not harm the human body and the environment.
First, safety protection must be comprehensive. This substance may be toxic and irritating to a certain extent, and may cause discomfort if it touches the skin, eyes, or inhales its volatile aerosol. Therefore, when operating, appropriate protective equipment must be worn, such as protective gloves, goggles, gas masks, etc., to prevent direct contact with the body. And the operating environment must also be well ventilated to avoid gas accumulation.
Second, storage conditions should not be neglected. Store in a cool, dry and ventilated place, away from fire and heat sources. Because it may be flammable, it may be dangerous in case of open flames and hot topics. At the same time, it should be stored separately from oxidants, acids, alkalis, etc., to prevent chemical reactions, deterioration of substances or danger.
Third, the use of specifications must be strictly observed. The operation process should follow the established operating procedures to precisely control the amount of use and reaction conditions. Because the chemical reaction is quite sensitive to temperature, concentration, reaction time and other conditions, there is a slight poor pool, or the reaction result is not as expected, or even lead to safety accidents.
Fourth, disposal should also be cautious. After use, the residual substances and packaging must not be discarded at will. It must be properly handled in accordance with relevant environmental laws and regulations to prevent pollution to the environment. Or hand it over to a professional waste treatment agency for harmless disposal.
In short, with this 2% 2C4-difluoro-1- (3-fluoropropoxy) benzene, all aspects must be treated strictly to ensure safe, effective use, and do not harm the human body and the environment.
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