Linshang Chemical
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2-Chlorobenzenepropanoic Acid
Linshang Chemical
|
HS Code |
355283 |
| Name | 2-Chlorobenzenepropanoic Acid |
| Molecular Formula | C9H9ClO2 |
| Molar Mass | 184.62 g/mol |
| Appearance | White to off - white solid |
| Boiling Point | Approx. 280 - 285 °C |
| Melting Point | 56 - 58 °C |
| Solubility In Water | Slightly soluble |
| Solubility In Organic Solvents | Soluble in many organic solvents like ethanol, ether |
| Pka | Approx. 3.95 |
| Flash Point | Approx. 130 °C |
| Density | 1.276 g/cm³ |
As an accredited 2-Chlorobenzenepropanoic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 2 - chlorobenzenepropanoic Acid packaged in a sealed, corrosion - resistant plastic bottle. |
| Storage | 2 - Chlorobenzenepropanoic acid 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 to prevent moisture absorption and evaporation. Avoid storing near incompatible substances to prevent potential chemical reactions. Ensure proper labeling for easy identification and safety. |
| Shipping | 2 - Chlorobenzenepropanoic acid should be shipped in tightly - sealed, corrosion - resistant containers. It must comply with hazardous chemical shipping regulations, labeled clearly, and transported with appropriate safety measures to prevent spills and ensure safety. |
Competitive 2-Chlorobenzenepropanoic Acid 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 2-Chlorobenzenepropanoic Acid 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-Chlorobenzenepropanoic Acid 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 2-chlorobenzenepropanoic Acid?
2-Chlorophenylpropionic acid is an organic compound. It has unique chemical properties and has important uses in many fields.
Looking at its physical properties, 2-chlorophenylpropionic acid is mostly a solid at room temperature, with a specific melting point and boiling point. Due to its molecular structure containing benzene rings and carboxyl groups, it has a certain solubility in organic solvents, but its solubility in water is relatively limited. This property makes it possible to extract it with suitable organic solvents in the process of separation and purification.
When it comes to chemical properties, the carboxyl group is its key active site. It is acidic and can neutralize with bases to form corresponding salts and water. For example, when reacted with sodium hydroxide, sodium 2-chlorophenylpropionate and water can be formed. This reaction is often used in organic synthesis to prepare salt derivatives of this substance to change its solubility or stability.
Furthermore, the presence of benzene rings also gives it special reactivity. The benzene ring can undergo electrophilic substitution reactions, such as halogenation, nitration, sulfonation, etc. Under appropriate conditions, the benzene ring of 2-chlorophenylpropionic acid can introduce other functional groups to expand its chemical uses and lay the foundation for the synthesis of more complex organic compounds.
In addition, the chlorine atoms in its molecules also have certain activities. In some nucleophilic substitution reactions, chlorine atoms can be replaced by other nucleophilic reagents to form new organic compounds. This reaction provides an effective way for the synthesis of new phenylpropionic acid derivatives.
2-chlorophenylpropionic acid is widely used in the fields of medicine, pesticides, materials and other fields due to the above chemical properties. In the field of medicine, or as a pharmaceutical intermediate, it can participate in the synthesis of drugs with specific physiological activities; in the field of pesticides, it can be used to prepare pesticide products with insecticidal and herbicide effects; in the field of materials, its derivatives or can be used to prepare polymer materials with special properties.
Looking at its physical properties, 2-chlorophenylpropionic acid is mostly a solid at room temperature, with a specific melting point and boiling point. Due to its molecular structure containing benzene rings and carboxyl groups, it has a certain solubility in organic solvents, but its solubility in water is relatively limited. This property makes it possible to extract it with suitable organic solvents in the process of separation and purification.
When it comes to chemical properties, the carboxyl group is its key active site. It is acidic and can neutralize with bases to form corresponding salts and water. For example, when reacted with sodium hydroxide, sodium 2-chlorophenylpropionate and water can be formed. This reaction is often used in organic synthesis to prepare salt derivatives of this substance to change its solubility or stability.
Furthermore, the presence of benzene rings also gives it special reactivity. The benzene ring can undergo electrophilic substitution reactions, such as halogenation, nitration, sulfonation, etc. Under appropriate conditions, the benzene ring of 2-chlorophenylpropionic acid can introduce other functional groups to expand its chemical uses and lay the foundation for the synthesis of more complex organic compounds.
In addition, the chlorine atoms in its molecules also have certain activities. In some nucleophilic substitution reactions, chlorine atoms can be replaced by other nucleophilic reagents to form new organic compounds. This reaction provides an effective way for the synthesis of new phenylpropionic acid derivatives.
2-chlorophenylpropionic acid is widely used in the fields of medicine, pesticides, materials and other fields due to the above chemical properties. In the field of medicine, or as a pharmaceutical intermediate, it can participate in the synthesis of drugs with specific physiological activities; in the field of pesticides, it can be used to prepare pesticide products with insecticidal and herbicide effects; in the field of materials, its derivatives or can be used to prepare polymer materials with special properties.
What are the main uses of 2-chlorobenzenepropanoic Acid?
2-Chlorophenylpropionic acid, which is an organic compound. This substance has a wide range of uses and is an important synthetic raw material in the field of medicine. Due to its specific chemical structure, it can participate in many drug synthesis reactions to prepare drugs with specific curative effects, or as antibacterial medicines, or as anti-inflammatory agents, which can help physicians heal a variety of diseases and relieve the suffering of patients.
In the field of agriculture, it also has its uses. It can be converted into plant growth regulators through specific processes to help crops thrive. It can regulate the growth rate of crops, making their stems thicker and branches and leaves more lush; or it can improve the resilience of crops, resist the invasion of pests and diseases and harsh environments, and ensure the hope of a bumper harvest and benefit the needs of people's lives.
Furthermore, in the chemical industry, 2-chlorophenylpropionic acid can be used as a monomer for synthesizing polymer materials with special properties. After polymerization, the polymer materials obtained may have unique physical and chemical properties, such as good flexibility, corrosion resistance, etc., and are used in packaging, coatings and many other aspects to meet the diverse needs of industrial production and daily life.
In summary, although 2-chlorophenylpropionic acid is an organic compound, it plays an important role in medicine, agriculture, chemical industry and other fields, and has a profound impact on human production and life.
In the field of agriculture, it also has its uses. It can be converted into plant growth regulators through specific processes to help crops thrive. It can regulate the growth rate of crops, making their stems thicker and branches and leaves more lush; or it can improve the resilience of crops, resist the invasion of pests and diseases and harsh environments, and ensure the hope of a bumper harvest and benefit the needs of people's lives.
Furthermore, in the chemical industry, 2-chlorophenylpropionic acid can be used as a monomer for synthesizing polymer materials with special properties. After polymerization, the polymer materials obtained may have unique physical and chemical properties, such as good flexibility, corrosion resistance, etc., and are used in packaging, coatings and many other aspects to meet the diverse needs of industrial production and daily life.
In summary, although 2-chlorophenylpropionic acid is an organic compound, it plays an important role in medicine, agriculture, chemical industry and other fields, and has a profound impact on human production and life.
What are the preparation methods of 2-chlorobenzenepropanoic Acid?
The method of preparing 2-chlorophenylpropionic acid has been a chemical synthesis in the past. First, it can be started from phenylpropionic acid and reacted with chlorine-containing reagents under conditions of suitable temperature, pressure and catalyst. Commonly used chlorinated reagents include thionyl chloride, phosphorus trichloride, etc. In this process, it is necessary to observe the reaction conditions carefully. If the temperature is too high, there may be side reactions, resulting in impure products.
Another method uses styrene derivatives as raw materials. First, styrene is added to hydrogen halide to obtain halogenated phenylethane, and then carboxylated to obtain 2-chlorophenylpropionic acid. The key to this approach lies in the selectivity of the addition reaction and the efficiency of the carboxylation step. In order to obtain the expected halogenated phenethane from the addition reaction, appropriate reaction conditions and catalysts need to be selected.
In addition, there are also those prepared by biosynthesis. Using the catalytic activity of specific microorganisms or enzymes, the substrate is bioconverted to produce 2-chlorophenylpropionic acid. The advantages of biological methods lie in the mild reaction conditions, high selectivity, and environmental friendliness. However, there are also limitations, such as harsh microbial culture conditions, enzyme stability and cost issues, all of which need to be considered.
Although the yield of chemical synthesis method may be high, it often involves multi-step reactions, complex post-processing and environmental pollution risks. Biosynthesis has the advantage of green, but industrial-scale production still needs technological breakthroughs. Therefore, the method of preparing 2-chlorophenylpropionic acid has its own advantages and disadvantages, and it is necessary to weigh and choose according to the actual needs and conditions.
Another method uses styrene derivatives as raw materials. First, styrene is added to hydrogen halide to obtain halogenated phenylethane, and then carboxylated to obtain 2-chlorophenylpropionic acid. The key to this approach lies in the selectivity of the addition reaction and the efficiency of the carboxylation step. In order to obtain the expected halogenated phenethane from the addition reaction, appropriate reaction conditions and catalysts need to be selected.
In addition, there are also those prepared by biosynthesis. Using the catalytic activity of specific microorganisms or enzymes, the substrate is bioconverted to produce 2-chlorophenylpropionic acid. The advantages of biological methods lie in the mild reaction conditions, high selectivity, and environmental friendliness. However, there are also limitations, such as harsh microbial culture conditions, enzyme stability and cost issues, all of which need to be considered.
Although the yield of chemical synthesis method may be high, it often involves multi-step reactions, complex post-processing and environmental pollution risks. Biosynthesis has the advantage of green, but industrial-scale production still needs technological breakthroughs. Therefore, the method of preparing 2-chlorophenylpropionic acid has its own advantages and disadvantages, and it is necessary to weigh and choose according to the actual needs and conditions.
2-chlorobenzenepropanoic Acid during storage and transportation
2-Chlorophenylpropionic acid has many things to pay attention to when storing and transporting.
First, it is related to storage. This substance should be stored in a cool, dry and well-ventilated place. If it is in a high temperature environment, it may cause its chemical properties to change and cause deterioration. Humid environment is also inappropriate, because moisture may promote hydrolysis and other reactions, affecting quality. Storage should be kept away from fire and heat sources to prevent the risk of fire and explosion, because it may be flammable. In addition, it needs to be stored separately from oxidants, alkalis, etc., and cannot be mixed. Due to its active chemical properties, contact with these substances or react violently.
Second, about transportation. Be sure to ensure that the packaging is complete and sealed before transportation. Packaging materials must be able to effectively prevent leakage. If there is leakage, it will not only pollute the environment, but also cause harm to transporters and surrounding people. During transportation, it is necessary to strictly abide by relevant transportation regulations, and the speed should not be too fast. Avoid violent vibrations such as sudden braking to prevent damage to the packaging. Transportation vehicles also need to be equipped with corresponding emergency treatment equipment and protective equipment, such as fire extinguishers, leakage emergency treatment tools, etc., for emergencies. And transporters should undergo special training, familiar with the characteristics of the substance and emergency treatment methods, so as to ensure the safety of 2-chlorophenylpropionic acid during storage and transportation.
First, it is related to storage. This substance should be stored in a cool, dry and well-ventilated place. If it is in a high temperature environment, it may cause its chemical properties to change and cause deterioration. Humid environment is also inappropriate, because moisture may promote hydrolysis and other reactions, affecting quality. Storage should be kept away from fire and heat sources to prevent the risk of fire and explosion, because it may be flammable. In addition, it needs to be stored separately from oxidants, alkalis, etc., and cannot be mixed. Due to its active chemical properties, contact with these substances or react violently.
Second, about transportation. Be sure to ensure that the packaging is complete and sealed before transportation. Packaging materials must be able to effectively prevent leakage. If there is leakage, it will not only pollute the environment, but also cause harm to transporters and surrounding people. During transportation, it is necessary to strictly abide by relevant transportation regulations, and the speed should not be too fast. Avoid violent vibrations such as sudden braking to prevent damage to the packaging. Transportation vehicles also need to be equipped with corresponding emergency treatment equipment and protective equipment, such as fire extinguishers, leakage emergency treatment tools, etc., for emergencies. And transporters should undergo special training, familiar with the characteristics of the substance and emergency treatment methods, so as to ensure the safety of 2-chlorophenylpropionic acid during storage and transportation.
2-chlorobenzenepropanoic impact of Acid on the environment and human health
2-Chlorophenylpropionic acid. The impact of this substance on the environment and human health needs to be investigated in detail.
First talk about its impact on the environment. 2-Chlorophenylpropionic acid, if released in nature, bears the brunt of affecting soil ecology. Because its chemical structure contains chlorine atoms, or is difficult to degrade, it gradually accumulates in the soil. This accumulation may cause changes in the structure and function of soil microbial communities, hindering the normal material cycle and energy conversion of the soil. Microorganisms in the soil perform their own duties, such as decomposing organic matter, fixing nitrogen, etc. 2-chlorophenylpropionic acid accumulates or inhibits the growth of some beneficial microorganisms, disturbing the soil ecological balance.
It may also enter the water body through surface runoff. In the water body, it will affect aquatic organisms. It may have toxic effects on fish, plankton, etc., altering the behavior, growth and reproduction of aquatic organisms. For example, it affects the respiration and swimming ability of fish, reduces the photosynthesis efficiency of plankton, and then destroys the food chain and food web structure of the entire aquatic ecosystem.
Re-examine its impact on human health. If people ingest 2-chlorophenylpropionic acid through the food chain, respiration or skin contact, or there is a latent risk. In the human body, the substance may interfere with the endocrine system. The endocrine system uses hormones to regulate human growth, development, metabolism and many other physiological processes. 2-chlorophenylpropionic acid analogs or bind to hormone receptors, mislead endocrine signaling, and cause physiological dysfunctions, such as hormone imbalance-related diseases.
Long-term exposure or ingestion may pose a threat to the human immune system. The immune system is the key to the human body's defense against foreign enemies. 2-chlorophenylpropionic acid may weaken the activity of immune cells, reduce the body's ability to resist pathogens, and make people more susceptible to disease. In addition, it may also have adverse effects on the nervous system, interfering with neurotransmitter transmission, causing abnormal nervous system function, and symptoms such as headache, dizziness, and memory loss.
In summary, 2-chlorophenylpropionic acid has potential adverse effects on the environment and human health. It should be treated with caution and strengthened monitoring and control to reduce its negative effects.
First talk about its impact on the environment. 2-Chlorophenylpropionic acid, if released in nature, bears the brunt of affecting soil ecology. Because its chemical structure contains chlorine atoms, or is difficult to degrade, it gradually accumulates in the soil. This accumulation may cause changes in the structure and function of soil microbial communities, hindering the normal material cycle and energy conversion of the soil. Microorganisms in the soil perform their own duties, such as decomposing organic matter, fixing nitrogen, etc. 2-chlorophenylpropionic acid accumulates or inhibits the growth of some beneficial microorganisms, disturbing the soil ecological balance.
It may also enter the water body through surface runoff. In the water body, it will affect aquatic organisms. It may have toxic effects on fish, plankton, etc., altering the behavior, growth and reproduction of aquatic organisms. For example, it affects the respiration and swimming ability of fish, reduces the photosynthesis efficiency of plankton, and then destroys the food chain and food web structure of the entire aquatic ecosystem.
Re-examine its impact on human health. If people ingest 2-chlorophenylpropionic acid through the food chain, respiration or skin contact, or there is a latent risk. In the human body, the substance may interfere with the endocrine system. The endocrine system uses hormones to regulate human growth, development, metabolism and many other physiological processes. 2-chlorophenylpropionic acid analogs or bind to hormone receptors, mislead endocrine signaling, and cause physiological dysfunctions, such as hormone imbalance-related diseases.
Long-term exposure or ingestion may pose a threat to the human immune system. The immune system is the key to the human body's defense against foreign enemies. 2-chlorophenylpropionic acid may weaken the activity of immune cells, reduce the body's ability to resist pathogens, and make people more susceptible to disease. In addition, it may also have adverse effects on the nervous system, interfering with neurotransmitter transmission, causing abnormal nervous system function, and symptoms such as headache, dizziness, and memory loss.
In summary, 2-chlorophenylpropionic acid has potential adverse effects on the environment and human health. It should be treated with caution and strengthened monitoring and control to reduce its negative effects.
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