Linshang Chemical
PRODUCTS
Benzenepropanoic Acid, 4-Chloro-
Linshang Chemical
|
HS Code |
840180 |
| Chemical Formula | C9H9ClO2 |
| Molar Mass | 184.62 g/mol |
| Appearance | Solid (usually white to off - white) |
| Solubility In Water | Poorly soluble |
| Solubility In Organic Solvents | Soluble in common organic solvents like ethanol, ether |
| Boiling Point | Approximately 307 - 308 °C |
| Melting Point | 85 - 88 °C |
| Acidity Pka | Typically around 4 - 5 |
| Flash Point | 139.8 °C |
As an accredited Benzenepropanoic Acid, 4-Chloro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 500g of 4 - chloro - benzenepropanoic acid in a sealed, corrosion - resistant plastic container. |
| Storage | **Storage of 4 - chloro - benzenepropanoic acid**: Store this chemical in a cool, dry, well - ventilated area, away from heat sources and open flames as it may be combustible. Keep it in a tightly - sealed container to prevent moisture absorption and potential reactions. Separate it from oxidizing agents and bases to avoid chemical reactions. Ensure proper labeling for easy identification and safety. |
| Shipping | 4 - Chloro - benzenepropanoic acid is shipped in containers designed to prevent leakage. Packed carefully to withstand transit, it adheres to strict chemical shipping regulations due to its nature. Shipment is monitored for safety. |
Competitive Benzenepropanoic Acid, 4-Chloro- 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 Benzenepropanoic Acid, 4-Chloro- in China?
As a trusted Benzenepropanoic Acid, 4-Chloro- 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 Benzenepropanoic Acid, 4-Chloro- 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 4-chlorophenylpropionic acid?
Mercury bromide red, that is, red mercury, is an external disinfectant and preservative. Its chemical properties are quite unique. The main component of this substance is mercury bromide red sodium salt, which can be dissolved in water and is in the form of a fluorescent red solution.
Mercury bromide red contains mercury elements, which is the key to its chemical properties. The presence of mercury atoms gives it special chemical activity. In solution, mercury bromide red will ionize to a certain extent, releasing the part containing mercury ions, which has the effect of sterilization and disinfection. Mercury ions can combine with certain groups in bacterial proteins, interfere with the normal physiological activities of bacteria, denature the protein, and then achieve the purpose of sterilization.
In addition, bromine in the molecular structure of mercury bromide red also participates in the chemical composition. Bromine atoms have certain electronegativity, which affects the overall polarity and chemical reactivity of the molecule. Its synergistic effect with mercury and other atoms determines the chemical behavior of mercury bromine red in different environments. For example, in different pH solutions, the stability and ionization degree of mercury bromine red may change, due to the interaction between hydrogen ions or hydroxide ions in the solution and mercury bromine red molecules.
However, because mercury bromine red contains mercury, it is necessary to pay attention to its potential toxicity when using it. Long-term or large-scale use, mercury is absorbed through the skin or causes adverse consequences such as mercury poisoning. Nowadays, with the development of medicine, safer and more effective disinfectants have emerged, and the use of mercury bromine red is gradually decreasing. However, understanding its chemical properties is still of great significance for understanding traditional disinfectants and the interaction of chemical substances with biological systems.
Mercury bromide red contains mercury elements, which is the key to its chemical properties. The presence of mercury atoms gives it special chemical activity. In solution, mercury bromide red will ionize to a certain extent, releasing the part containing mercury ions, which has the effect of sterilization and disinfection. Mercury ions can combine with certain groups in bacterial proteins, interfere with the normal physiological activities of bacteria, denature the protein, and then achieve the purpose of sterilization.
In addition, bromine in the molecular structure of mercury bromide red also participates in the chemical composition. Bromine atoms have certain electronegativity, which affects the overall polarity and chemical reactivity of the molecule. Its synergistic effect with mercury and other atoms determines the chemical behavior of mercury bromine red in different environments. For example, in different pH solutions, the stability and ionization degree of mercury bromine red may change, due to the interaction between hydrogen ions or hydroxide ions in the solution and mercury bromine red molecules.
However, because mercury bromine red contains mercury, it is necessary to pay attention to its potential toxicity when using it. Long-term or large-scale use, mercury is absorbed through the skin or causes adverse consequences such as mercury poisoning. Nowadays, with the development of medicine, safer and more effective disinfectants have emerged, and the use of mercury bromine red is gradually decreasing. However, understanding its chemical properties is still of great significance for understanding traditional disinfectants and the interaction of chemical substances with biological systems.
What are the physical properties of 4-chlorophenylpropionic acid?
Halogenated benzyl acids are a class of organic compounds. Their physical properties are quite characteristic, as follows:
Under normal temperature and pressure, most of them are solid, but some are liquid, which varies depending on the type, number and location of halogen atoms. Such as chlorine benzyl acid, it is often a colorless to light yellow liquid with a special smell; while some fluorobenzyl acids, or white crystalline solids.
On its melting point, it varies depending on the intermolecular force. The introduction of halogen atoms changes the intermolecular force, and the melting point is different. Generally speaking, the number of halogen atoms increases, the intermolecular force increases, and the melting point also increases. For example, the melting point of p-chlorobenzic acid is about 243-245 ° C, which is higher than that of benzic acid itself. The boiling point of
is also affected by halogen atoms. Halogen atoms have strong electronegativity, which can enhance the attractive force between molecules and increase the boiling point. The boiling point of bromine benzic acid is higher than that of benzic acid, because the relative mass of bromine atoms is large and the electronegativity is considerable, which increases the intermolecular force.
In terms of solubility, the solubility of halogenated benzic acids in water is very small. Due to its limited molecular polarity and the existence of benzene rings and halogen atoms, the hydrophobic effect of molecules is enhanced. However, in organic solvents, such as ethanol, ether, chloroform, etc., it has better solubility The similar intermolecular forces can be formed between organic solvents and halogenated benzic acids, which is in line with the principle of "similar miscibility".
In terms of density, it is usually greater than that of water. The relative mass of halogen atoms is large, resulting in the density of halogenated benzic acids higher than that of water. This property is of great significance in experimental operations such as separation and identification.
The physical properties such as chromaticity, melting boiling point, solubility and density of halogenated benzic acids are determined by molecular structure, and have far-reaching impact on their application and research in many fields such as organic synthesis, medicine and chemical industry.
Under normal temperature and pressure, most of them are solid, but some are liquid, which varies depending on the type, number and location of halogen atoms. Such as chlorine benzyl acid, it is often a colorless to light yellow liquid with a special smell; while some fluorobenzyl acids, or white crystalline solids.
On its melting point, it varies depending on the intermolecular force. The introduction of halogen atoms changes the intermolecular force, and the melting point is different. Generally speaking, the number of halogen atoms increases, the intermolecular force increases, and the melting point also increases. For example, the melting point of p-chlorobenzic acid is about 243-245 ° C, which is higher than that of benzic acid itself. The boiling point of
is also affected by halogen atoms. Halogen atoms have strong electronegativity, which can enhance the attractive force between molecules and increase the boiling point. The boiling point of bromine benzic acid is higher than that of benzic acid, because the relative mass of bromine atoms is large and the electronegativity is considerable, which increases the intermolecular force.
In terms of solubility, the solubility of halogenated benzic acids in water is very small. Due to its limited molecular polarity and the existence of benzene rings and halogen atoms, the hydrophobic effect of molecules is enhanced. However, in organic solvents, such as ethanol, ether, chloroform, etc., it has better solubility The similar intermolecular forces can be formed between organic solvents and halogenated benzic acids, which is in line with the principle of "similar miscibility".
In terms of density, it is usually greater than that of water. The relative mass of halogen atoms is large, resulting in the density of halogenated benzic acids higher than that of water. This property is of great significance in experimental operations such as separation and identification.
The physical properties such as chromaticity, melting boiling point, solubility and density of halogenated benzic acids are determined by molecular structure, and have far-reaching impact on their application and research in many fields such as organic synthesis, medicine and chemical industry.
What are the main uses of 4-chlorophenylpropionic acid?
Bromoacetic acid is a chemical compound. Its main use can be used in the field of multi-synthesis.
First, in the synthesis of chemical compounds, it is often used as an important medium. If a specific chemical molecule is synthesized, bromoacetic acid can be used for its chemical properties, such as reaction, and the basic framework of chemical compounds. With the activity of its carboxyl bromide atom, it can be used for esterification, substitution and other reactions of other chemical compounds, and gradually build up molecules with specific chemical activities.
Second, it is also valuable in terms of research and development. It can be used as a raw material for the synthesis of new types of chemical. Research requires refined molecules to achieve high efficiency, weeding and other effects. The unique properties of bromoacetic acid enable it to interact with the required biological activity molecules in the synthetic pathway and improve the efficiency of bromoacetic acid.
Furthermore, in the field of materials, bromoacetic acid may also be useful. In the synthesis of some functional materials, it can be modified or reversed. For example, in the synthesis of specific polymer materials, the introduction of bromoacetic acid into the polymer can modify the physical properties of the material, such as solubility, qualitative, and mechanical properties, etc., to meet the needs of different materials.
In addition, bromoacetic acid, with its special chemical activity, plays an indispensable role in the development of chemical, chemical, and materials, and provides an important raw material base for the development of various fields.
First, in the synthesis of chemical compounds, it is often used as an important medium. If a specific chemical molecule is synthesized, bromoacetic acid can be used for its chemical properties, such as reaction, and the basic framework of chemical compounds. With the activity of its carboxyl bromide atom, it can be used for esterification, substitution and other reactions of other chemical compounds, and gradually build up molecules with specific chemical activities.
Second, it is also valuable in terms of research and development. It can be used as a raw material for the synthesis of new types of chemical. Research requires refined molecules to achieve high efficiency, weeding and other effects. The unique properties of bromoacetic acid enable it to interact with the required biological activity molecules in the synthetic pathway and improve the efficiency of bromoacetic acid.
Furthermore, in the field of materials, bromoacetic acid may also be useful. In the synthesis of some functional materials, it can be modified or reversed. For example, in the synthesis of specific polymer materials, the introduction of bromoacetic acid into the polymer can modify the physical properties of the material, such as solubility, qualitative, and mechanical properties, etc., to meet the needs of different materials.
In addition, bromoacetic acid, with its special chemical activity, plays an indispensable role in the development of chemical, chemical, and materials, and provides an important raw material base for the development of various fields.
What are the synthesis methods of 4-chlorophenylpropionic acid?
The method of synthesis of bromobutyric acid has no end.
One method can be obtained by addition of alkenyl bromide. Appropriate alkenyl, such as alkenyl with carbon, is placed in a suitable reactor and passed into the bromide. If the degree is high, the side reaction may occur; if the force is not high, or the rate of reaction may be affected. At an appropriate degree, such as near the chamber, control the force, so that the addition of the two, the cracking of the alkenyl, and the atomic fraction of the bromine atom is added to the carbon atom at the end of the bromide to obtain bromide. In addition, bromobutyric acid can be prepared by replacing the bromine atom with the bromine group and then oxidizing it.
The second method can be obtained from the alcohol of the phase. First, take the alcohol with the desired carbon, and use the bromide, such as phosphorus tribromide, to reverse the alcohol. In this reaction, the alcohol group of the alcohol is set by the bromine atom to obtain the bromide. The reverse mechanism is that the phosphorus tribromide alcohol is formed in the middle of the reaction, and a series of reactions are made, and the bromine atom is substituted for the bromide group. The obtained bromine substitution, according to the above method, is the step of hydrolysis and oxidation, and can also be the bromobutyric acid.
There is also a method of reducing the carboxylic acid derivative. If a carboxylic acid ester with a phase carbon frame is taken, the original reaction is first made to obtain alcohol. This original reaction can be made from suitable raw materials, such as chemical compounds, etc. The generated alcohol can be synthesized from bromobutyric acid according to the above-mentioned method of making bromide from alcohol, and the process of hydrolysis and oxidation can also be synthesized.
Where this method of synthesis has its own advantages and disadvantages, according to the needs of the company, such as the availability of raw materials, cost considerations, and the ease of reaction. Only by using it well can an efficient and effective synthesis path be obtained.
One method can be obtained by addition of alkenyl bromide. Appropriate alkenyl, such as alkenyl with carbon, is placed in a suitable reactor and passed into the bromide. If the degree is high, the side reaction may occur; if the force is not high, or the rate of reaction may be affected. At an appropriate degree, such as near the chamber, control the force, so that the addition of the two, the cracking of the alkenyl, and the atomic fraction of the bromine atom is added to the carbon atom at the end of the bromide to obtain bromide. In addition, bromobutyric acid can be prepared by replacing the bromine atom with the bromine group and then oxidizing it.
The second method can be obtained from the alcohol of the phase. First, take the alcohol with the desired carbon, and use the bromide, such as phosphorus tribromide, to reverse the alcohol. In this reaction, the alcohol group of the alcohol is set by the bromine atom to obtain the bromide. The reverse mechanism is that the phosphorus tribromide alcohol is formed in the middle of the reaction, and a series of reactions are made, and the bromine atom is substituted for the bromide group. The obtained bromine substitution, according to the above method, is the step of hydrolysis and oxidation, and can also be the bromobutyric acid.
There is also a method of reducing the carboxylic acid derivative. If a carboxylic acid ester with a phase carbon frame is taken, the original reaction is first made to obtain alcohol. This original reaction can be made from suitable raw materials, such as chemical compounds, etc. The generated alcohol can be synthesized from bromobutyric acid according to the above-mentioned method of making bromide from alcohol, and the process of hydrolysis and oxidation can also be synthesized.
Where this method of synthesis has its own advantages and disadvantages, according to the needs of the company, such as the availability of raw materials, cost considerations, and the ease of reaction. Only by using it well can an efficient and effective synthesis path be obtained.
4 - What are the precautions for the storage and transportation of chlorophenylpropionic acid?
When storing and transporting halogenated tertiary acids, pay attention to many matters.
First, pay attention to the tightness of packaging. Halogenated tertiary acids are corrosive. If the packaging is omitted, it is easy to leak out, corrode the surrounding objects, and may cause pollution to the environment, which is also harmful to human health. Therefore, the packaging material should be able to withstand the erosion of halogenated tertiary acids, and the sealing performance must be good. Special corrosion-resistant containers can be selected and properly packaged.
Second, temperature control is crucial. Halogenated tertiary acids are more sensitive to temperature. If the temperature is too high, they may cause chemical reactions such as decomposition and polymerization, which will affect their quality and stability. Generally speaking, it should be stored in a cool place to avoid direct sunlight. When transporting, pay attention to the ambient temperature, and take cooling measures if necessary.
Third, avoid contact with incompatible substances. Halogenated tertiary acids can chemically react with many substances, such as alkalis, strong oxidants, etc. Once in contact with them, or cause violent reactions, and even pose a risk of explosion. Therefore, during storage and transportation, it is necessary to store and transport them separately from such substances to prevent mutual contact.
Fourth, the logo must be clear and clear. On the packaging, the name, characteristics, hazard warnings and other information of halogenated tertiary acid should be clearly marked, so that relevant personnel can clearly know its nature and attention points during handling and handling, so as to take correct protection and operation measures.
Fifth, follow relevant regulations and standards. Halogenated tertiary acid is a dangerous chemical, and its storage and transportation are subject to strict regulations. Relevant practitioners should be familiar with and strictly follow these regulations. From packaging requirements, transportation qualifications to emergency treatment plans, etc., should be implemented one by one to ensure the safety of the entire process.
First, pay attention to the tightness of packaging. Halogenated tertiary acids are corrosive. If the packaging is omitted, it is easy to leak out, corrode the surrounding objects, and may cause pollution to the environment, which is also harmful to human health. Therefore, the packaging material should be able to withstand the erosion of halogenated tertiary acids, and the sealing performance must be good. Special corrosion-resistant containers can be selected and properly packaged.
Second, temperature control is crucial. Halogenated tertiary acids are more sensitive to temperature. If the temperature is too high, they may cause chemical reactions such as decomposition and polymerization, which will affect their quality and stability. Generally speaking, it should be stored in a cool place to avoid direct sunlight. When transporting, pay attention to the ambient temperature, and take cooling measures if necessary.
Third, avoid contact with incompatible substances. Halogenated tertiary acids can chemically react with many substances, such as alkalis, strong oxidants, etc. Once in contact with them, or cause violent reactions, and even pose a risk of explosion. Therefore, during storage and transportation, it is necessary to store and transport them separately from such substances to prevent mutual contact.
Fourth, the logo must be clear and clear. On the packaging, the name, characteristics, hazard warnings and other information of halogenated tertiary acid should be clearly marked, so that relevant personnel can clearly know its nature and attention points during handling and handling, so as to take correct protection and operation measures.
Fifth, follow relevant regulations and standards. Halogenated tertiary acid is a dangerous chemical, and its storage and transportation are subject to strict regulations. Relevant practitioners should be familiar with and strictly follow these regulations. From packaging requirements, transportation qualifications to emergency treatment plans, etc., should be implemented one by one to ensure the safety of the entire process.
Scan to WhatsApp
