Linshang Chemical
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(3-Chloroprop-1-En-1-Yl)Benzene
Linshang Chemical
|
HS Code |
470675 |
| Chemical Formula | C9H7Cl |
| Molar Mass | 152.605 g/mol |
| Appearance | Liquid (usually) |
| Boiling Point | Approximately 210 - 215 °C |
| Density | Around 1.1 - 1.2 g/cm³ |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in common organic solvents like ethanol, ether |
| Odor | Characteristic aromatic odor |
| Flash Point | Relatively high, flammable with proper ignition source |
As an accredited (3-Chloroprop-1-En-1-Yl)Benzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of (3 - chloroprop - 1 - en - 1 - yl)benzene packaged in a sealed, labeled bottle. |
| Storage | (3 - chloroprop - 1 - en - 1 - yl)benzene should be stored in a cool, well - ventilated area, away from direct sunlight. Keep it in a tightly sealed container to prevent evaporation and exposure to air. Store it separately from oxidizing agents, strong acids, and bases as it may react with them. Ensure the storage area has proper fire - prevention measures due to its flammable nature. |
| Shipping | (3 - chloroprop - 1 - en - 1 - yl)benzene should be shipped in well - sealed containers, compliant with hazardous chemical regulations. Ensure proper labeling, with temperature - controlled shipping if required to prevent degradation or reaction. |
Competitive (3-Chloroprop-1-En-1-Yl)Benzene prices that fit your budget—flexible terms and customized quotes for every order.
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As a leading (3-Chloroprop-1-En-1-Yl)Benzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
(3-chloroprop-1-en-1-yl) What are the chemical properties of benzene
(3-Chloropropyl-1-ene-1-yl) benzene, which is an organic compound. This compound has unique chemical properties and is related to many organic reactions.
In terms of its chemical activity, the carbon-carbon double bond in the molecule is unsaturated and prone to addition reactions. Just like the generality of olefins, it can react with electrophilic reagents such as halogens and hydrogen halides. Taking bromine as an example, the double bond of (3-chloropropyl-1-ene-1-yl) benzene can accept bromine molecules and undergo addition to form the corresponding o-dibromide. The reaction mechanism is that the bromine molecule is polarized by the double bond electron cloud, and the positively charged bromine atom first binds to the double bond to form the bromide ion intermediate, and then the bromine negative ion attacks from the reverse side to form an addition product.
Furthermore, the presence of benzene ring also affects its chemical properties. The benzene ring is aromatic and can undergo electrophilic substitution reaction. Since the substituent of allyl chloride has a certain electronic effect, it will affect the electron cloud density distribution on the benzene ring. In the electrophilic substitution reaction, the localization effect of the substituent is significant. Allyl chlorine is an ortho-and para-localized group. Because the carbon atom connected to the benzene ring has a certain electron-giving conjugation effect, the electron cloud density of the ortho-and para-position of the benzene ring is relatively high, and the electrophilic reagents are easy to attack this two position, and substitution reactions occur, such as halogenation, nitrification, sulfonation and other reactions.
And because the chlorine atom is directly connected to the double-bonded carbon atom, the induction effect of the chlorine atom reduces the double-bonded electron cloud density. Compared with the general olefin, its activity for electrophilic addition reaction is slightly different. And the chlorine atom can undergo a substitution reaction. Under appropriate conditions, it can be replaced by nucleophiles to
In addition, (3-chloropropyl-1-ene-1-yl) benzene may undergo elimination reaction under alkaline conditions, remove hydrogen chloride, and further form conjugated polyene structures, which affect its chemical and physical properties. In short, this compound exhibits rich and diverse chemical properties due to the interaction of its functional groups, which is of great significance in the field of organic synthesis and chemical research.
In terms of its chemical activity, the carbon-carbon double bond in the molecule is unsaturated and prone to addition reactions. Just like the generality of olefins, it can react with electrophilic reagents such as halogens and hydrogen halides. Taking bromine as an example, the double bond of (3-chloropropyl-1-ene-1-yl) benzene can accept bromine molecules and undergo addition to form the corresponding o-dibromide. The reaction mechanism is that the bromine molecule is polarized by the double bond electron cloud, and the positively charged bromine atom first binds to the double bond to form the bromide ion intermediate, and then the bromine negative ion attacks from the reverse side to form an addition product.
Furthermore, the presence of benzene ring also affects its chemical properties. The benzene ring is aromatic and can undergo electrophilic substitution reaction. Since the substituent of allyl chloride has a certain electronic effect, it will affect the electron cloud density distribution on the benzene ring. In the electrophilic substitution reaction, the localization effect of the substituent is significant. Allyl chlorine is an ortho-and para-localized group. Because the carbon atom connected to the benzene ring has a certain electron-giving conjugation effect, the electron cloud density of the ortho-and para-position of the benzene ring is relatively high, and the electrophilic reagents are easy to attack this two position, and substitution reactions occur, such as halogenation, nitrification, sulfonation and other reactions.
And because the chlorine atom is directly connected to the double-bonded carbon atom, the induction effect of the chlorine atom reduces the double-bonded electron cloud density. Compared with the general olefin, its activity for electrophilic addition reaction is slightly different. And the chlorine atom can undergo a substitution reaction. Under appropriate conditions, it can be replaced by nucleophiles to
In addition, (3-chloropropyl-1-ene-1-yl) benzene may undergo elimination reaction under alkaline conditions, remove hydrogen chloride, and further form conjugated polyene structures, which affect its chemical and physical properties. In short, this compound exhibits rich and diverse chemical properties due to the interaction of its functional groups, which is of great significance in the field of organic synthesis and chemical research.
(3-chloroprop-1-en-1-yl) What are the common uses of benzene
(3-Chloropropyl-1-ene-1-yl) benzene has a wide range of common uses. This compound is often used as a key intermediate in the field of organic synthesis. Due to its unique molecular structure, it contains chlorine atoms and alkenyl groups, giving it a variety of reactive activities.
In the field of medicinal chemistry, with its special structure, it may be used as a lead compound to help develop new drugs. By modifying and modifying its structure, compounds with specific pharmacological activities may be obtained, thus contributing to the cause of human health.
In the field of materials science, (3-chloropropyl-1-ene-1-yl) benzene also has its place. It can participate in polymerization reactions to prepare polymer materials with special properties. For example, through careful design of reaction conditions and comonomers, the resulting polymer materials can have unique electrical, optical or mechanical properties, and play an important role in electronic devices, optical materials and many other aspects.
Furthermore, in the fragrance industry, its unique chemical structure may contribute unique odor and stability to the formulation of fragrances, providing more possibilities for innovative research and development of fragrances. Overall, (3-chloropropyl-1-ene-1-yl) benzene has shown important application value in many fields. With the continuous progress of science and technology, its potential uses may be further explored and expanded.
In the field of medicinal chemistry, with its special structure, it may be used as a lead compound to help develop new drugs. By modifying and modifying its structure, compounds with specific pharmacological activities may be obtained, thus contributing to the cause of human health.
In the field of materials science, (3-chloropropyl-1-ene-1-yl) benzene also has its place. It can participate in polymerization reactions to prepare polymer materials with special properties. For example, through careful design of reaction conditions and comonomers, the resulting polymer materials can have unique electrical, optical or mechanical properties, and play an important role in electronic devices, optical materials and many other aspects.
Furthermore, in the fragrance industry, its unique chemical structure may contribute unique odor and stability to the formulation of fragrances, providing more possibilities for innovative research and development of fragrances. Overall, (3-chloropropyl-1-ene-1-yl) benzene has shown important application value in many fields. With the continuous progress of science and technology, its potential uses may be further explored and expanded.
(3-chloroprop-1-en-1-yl) What are the synthesis methods of benzene
There are several methods for synthesizing (3-chloropropyl-1-ene-1-yl) benzene as follows.
First, benzene and 3-chloropropyl-1-ene can be used as raw materials, and in the presence of a suitable catalyst, the Fu-gram alkylation reaction can be carried out. This reaction requires fine regulation of reaction conditions, such as temperature and catalyst dosage. If the temperature is too high, it is easy to initiate side reactions and generate multiple substituted products; if the temperature is too low, the reaction rate will be slow. The catalysts used are often Lewis acids, such as aluminum trichloride. Aluminum trichloride can effectively promote the reaction, and it forms an active intermediate with the reactants, reducing the activation energy of the reaction, so that the reaction can occur smoothly.
Second, it can be prepared by the coupling reaction of suitable halogenated aromatics and alkenyl Grignard reagents. In this process, the selection of halogenated aromatics is quite critical, and the activity of its halogen atoms needs to be adapted to the reaction requirements. The preparation of alkenyl Grignard reagents also requires rigorous operation. It is better to use an anhydrous and anaerobic environment to avoid adverse reactions between Grignard reagents and water and oxygen. The reaction is usually carried out in ether solvents, such as ether or tetrahydrofuran, which can stabilize Grignard reagents and have good solubility and inertness for the reaction.
Third, the cross-coupling reaction catalyzed by transition metals can be used. The selection of suitable transition metal catalysts, such as palladium catalysts, with corresponding ligands, can effectively promote the reaction. Such reactions have high selectivity and atomic economy, and can accurately construct the carbon-carbon bond of the target product. However, the cost of the catalyst is high, and the reaction conditions are relatively strict. It is necessary to precisely control the pH, temperature, reaction time, etc. of the reaction system in order to obtain the ideal yield and purity.
All these synthesis methods have their own advantages and disadvantages. In practical application, it is necessary to choose carefully according to specific requirements, such as product purity, cost, reaction scale and other factors.
First, benzene and 3-chloropropyl-1-ene can be used as raw materials, and in the presence of a suitable catalyst, the Fu-gram alkylation reaction can be carried out. This reaction requires fine regulation of reaction conditions, such as temperature and catalyst dosage. If the temperature is too high, it is easy to initiate side reactions and generate multiple substituted products; if the temperature is too low, the reaction rate will be slow. The catalysts used are often Lewis acids, such as aluminum trichloride. Aluminum trichloride can effectively promote the reaction, and it forms an active intermediate with the reactants, reducing the activation energy of the reaction, so that the reaction can occur smoothly.
Second, it can be prepared by the coupling reaction of suitable halogenated aromatics and alkenyl Grignard reagents. In this process, the selection of halogenated aromatics is quite critical, and the activity of its halogen atoms needs to be adapted to the reaction requirements. The preparation of alkenyl Grignard reagents also requires rigorous operation. It is better to use an anhydrous and anaerobic environment to avoid adverse reactions between Grignard reagents and water and oxygen. The reaction is usually carried out in ether solvents, such as ether or tetrahydrofuran, which can stabilize Grignard reagents and have good solubility and inertness for the reaction.
Third, the cross-coupling reaction catalyzed by transition metals can be used. The selection of suitable transition metal catalysts, such as palladium catalysts, with corresponding ligands, can effectively promote the reaction. Such reactions have high selectivity and atomic economy, and can accurately construct the carbon-carbon bond of the target product. However, the cost of the catalyst is high, and the reaction conditions are relatively strict. It is necessary to precisely control the pH, temperature, reaction time, etc. of the reaction system in order to obtain the ideal yield and purity.
All these synthesis methods have their own advantages and disadvantages. In practical application, it is necessary to choose carefully according to specific requirements, such as product purity, cost, reaction scale and other factors.
(3-chloroprop-1-en-1-yl) What are the precautions for benzene in industrial production
(3-Chloropropyl-1-ene-1-yl) benzene is used in industrial production, and many matters need to be paid attention to.
First, it is related to the selection of raw materials. The selected raw materials must be pure. If there are many impurities, not only will the reaction yield be low, but also will have a serious impact on the purity of the product. Poor quality of raw materials may cause side reactions and generate impurities mixed in the product. It is difficult to separate and purify later, which greatly increases the production cost.
Second, the control of reaction conditions is extremely critical. Temperature, pressure, reaction time, etc. all play a significant role in the reaction process and product yield and purity. If the temperature is too high, or the reaction is too violent, causing side reactions and reducing the selectivity of the product; if the temperature is too low, the reaction rate will be slow and the production efficiency will not be high. Improper pressure, or affecting the balance of the reaction, is also unfavorable to the production of the product. Precise control of the reaction time can ensure that the reaction is fully carried out and the desired product is obtained.
Third, safety protection should not be ignored. This substance may be toxic and irritating. During the production process, operators must wear complete protective equipment, such as protective clothing, gloves, goggles, etc., to prevent skin contact and inhalation. The production site should be well ventilated and volatile harmful gases should be discharged in time. At the same time, waste should be properly disposed of to avoid polluting the environment.
Fourth, equipment maintenance and cleaning are also important links. The equipment used in production needs to be checked and maintained regularly to ensure its normal operation. If the equipment malfunctions or causes the reaction to go out of control, it will affect the product quality and production safety. After each production is completed, clean the equipment in time to prevent the residual substances from interfering with the next production.
In short, in the industrial production of (3-chloropropyl-1-ene-1-yl) benzene, raw materials, reaction conditions, safety protection, equipment maintenance and many other aspects need to be treated carefully, so as to ensure smooth production and produce qualified products.
First, it is related to the selection of raw materials. The selected raw materials must be pure. If there are many impurities, not only will the reaction yield be low, but also will have a serious impact on the purity of the product. Poor quality of raw materials may cause side reactions and generate impurities mixed in the product. It is difficult to separate and purify later, which greatly increases the production cost.
Second, the control of reaction conditions is extremely critical. Temperature, pressure, reaction time, etc. all play a significant role in the reaction process and product yield and purity. If the temperature is too high, or the reaction is too violent, causing side reactions and reducing the selectivity of the product; if the temperature is too low, the reaction rate will be slow and the production efficiency will not be high. Improper pressure, or affecting the balance of the reaction, is also unfavorable to the production of the product. Precise control of the reaction time can ensure that the reaction is fully carried out and the desired product is obtained.
Third, safety protection should not be ignored. This substance may be toxic and irritating. During the production process, operators must wear complete protective equipment, such as protective clothing, gloves, goggles, etc., to prevent skin contact and inhalation. The production site should be well ventilated and volatile harmful gases should be discharged in time. At the same time, waste should be properly disposed of to avoid polluting the environment.
Fourth, equipment maintenance and cleaning are also important links. The equipment used in production needs to be checked and maintained regularly to ensure its normal operation. If the equipment malfunctions or causes the reaction to go out of control, it will affect the product quality and production safety. After each production is completed, clean the equipment in time to prevent the residual substances from interfering with the next production.
In short, in the industrial production of (3-chloropropyl-1-ene-1-yl) benzene, raw materials, reaction conditions, safety protection, equipment maintenance and many other aspects need to be treated carefully, so as to ensure smooth production and produce qualified products.
(3-chloroprop-1-en-1-yl) What is the environmental impact of benzene
(3-Chloropropyl-1-ene-1-yl) benzene is also an organic compound. Its impact on the environment is quite important in the academic community.
If this compound enters the natural environment, in water bodies, or because it has a certain fat solubility, it can be attached to suspended particles, resulting in uneven dispersion. In soil, or due to the characteristics of chemical structure, it is difficult to be rapidly decomposed by microorganisms, resulting in residual accumulation, or affecting soil ecology, such as hindering the uptake of nutrients by plant roots, which in turn affects plant growth and development.
In the atmosphere, under light, or participating in photochemical reactions, interact with active substances such as free radicals to produce new pollutants, affect air quality, and volatilize into the atmosphere, or through long-distance transmission, expand the scope of influence.
In organisms, due to their hydrophobicity, they are easily enriched in biological fat tissue. In the food chain, after ingestion by low-level organisms, they are transmitted along the food chain, and the concentration gradually increases. In high-level organisms, it may reach harmful levels, affecting their physiological functions, such as interfering with endocrine, damaging the nervous system, etc., posing a threat to biodiversity.
In summary, (3-chloropropyl-1-ene-1-yl) benzene has potential harm to the environment in many aspects, and it needs to be treated with caution and further studied and monitored to reduce its adverse effects on the environment and organisms.
If this compound enters the natural environment, in water bodies, or because it has a certain fat solubility, it can be attached to suspended particles, resulting in uneven dispersion. In soil, or due to the characteristics of chemical structure, it is difficult to be rapidly decomposed by microorganisms, resulting in residual accumulation, or affecting soil ecology, such as hindering the uptake of nutrients by plant roots, which in turn affects plant growth and development.
In the atmosphere, under light, or participating in photochemical reactions, interact with active substances such as free radicals to produce new pollutants, affect air quality, and volatilize into the atmosphere, or through long-distance transmission, expand the scope of influence.
In organisms, due to their hydrophobicity, they are easily enriched in biological fat tissue. In the food chain, after ingestion by low-level organisms, they are transmitted along the food chain, and the concentration gradually increases. In high-level organisms, it may reach harmful levels, affecting their physiological functions, such as interfering with endocrine, damaging the nervous system, etc., posing a threat to biodiversity.
In summary, (3-chloropropyl-1-ene-1-yl) benzene has potential harm to the environment in many aspects, and it needs to be treated with caution and further studied and monitored to reduce its adverse effects on the environment and organisms.
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