Linshang Chemical
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Benzeneacetic Acid, 4-Chloro-2-Nitro-
Linshang Chemical
|
HS Code |
617521 |
| Chemical Formula | C8H6ClNO4 |
| Molar Mass | 215.59 g/mol |
| Appearance | Solid |
| Solubility In Water | Low solubility |
| Melting Point | Typically in a certain temperature range (varies, e.g., around 100 - 150°C) |
| Density | Specific density value based on experimental data |
| Acidity | Weakly acidic due to carboxylic acid group |
| Odor | May have a characteristic, perhaps pungent odor |
| Stability | Can be stable under normal storage conditions but reactive under certain chemical environments |
As an accredited Benzeneacetic Acid, 4-Chloro-2-Nitro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of 4 - chloro - 2 - nitro - benzeneacetic acid in a sealed, labeled chemical - grade bottle. |
| Storage | 4 - chloro - 2 - nitrobenzeneacetic acid should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. Keep it in a tightly sealed container to prevent moisture and air exposure. Store it separately from oxidizing agents, reducing agents, and bases, as it may react with them. This helps maintain its stability and safety. |
| Shipping | 4 - chloro - 2 - nitro - benzeneacetic acid is shipped in tightly - sealed, corrosion - resistant containers. It adheres to strict hazardous chemical shipping regulations, ensuring safe transportation to prevent any leakage or environmental/health risks. |
Competitive Benzeneacetic Acid, 4-Chloro-2-Nitro- 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
Email: info@alchemist-chem.com
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As a leading Benzeneacetic Acid, 4-Chloro-2-Nitro- supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
What is the main use of this product 4-chloro-2-nitrophenylacetic acid?
The name of this drug is 4-bromo-2-cyanophenylacetic acid. In the era covered by Tiangong Kaiji, this chemical substance should not have been recognized and applied. However, from today's perspective, it is quite important in many fields.
In the field of medicinal chemistry, it is often used as a key intermediate. The presence of active groups such as cyano and carboxyl groups can be transformed into compounds with more complex structures through a series of organic reactions, many of which have specific biological activities. For example, it can be used to synthesize drugs for the treatment of certain diseases, and interact with specific targets in the body to exert therapeutic effects, such as the development of potential therapeutic drugs for certain inflammation or specific types of tumors.
In the field of materials science, it can participate in the creation of functional materials. Its unique chemical structure can give materials special properties, such as participating in the synthesis of polymeric materials with specific optical or electrical properties. In the field of organic synthesis, its active groups can trigger a variety of reactions, such as nucleophilic substitution, addition reactions, etc., providing the possibility to construct complex organic molecular structures, assisting chemists in synthesizing new organic compounds, expanding the material library of organic chemistry, and promoting the development of organic synthetic chemistry.
Although this substance is not mentioned in "Tiangong Kaiwu", in the process of contemporary scientific development, 4-bromo-2-cyanophenylacetic acid has shown value that cannot be ignored in the fields of medicine, materials and organic synthesis, promoting the continuous progress of related fields.
In the field of medicinal chemistry, it is often used as a key intermediate. The presence of active groups such as cyano and carboxyl groups can be transformed into compounds with more complex structures through a series of organic reactions, many of which have specific biological activities. For example, it can be used to synthesize drugs for the treatment of certain diseases, and interact with specific targets in the body to exert therapeutic effects, such as the development of potential therapeutic drugs for certain inflammation or specific types of tumors.
In the field of materials science, it can participate in the creation of functional materials. Its unique chemical structure can give materials special properties, such as participating in the synthesis of polymeric materials with specific optical or electrical properties. In the field of organic synthesis, its active groups can trigger a variety of reactions, such as nucleophilic substitution, addition reactions, etc., providing the possibility to construct complex organic molecular structures, assisting chemists in synthesizing new organic compounds, expanding the material library of organic chemistry, and promoting the development of organic synthetic chemistry.
Although this substance is not mentioned in "Tiangong Kaiwu", in the process of contemporary scientific development, 4-bromo-2-cyanophenylacetic acid has shown value that cannot be ignored in the fields of medicine, materials and organic synthesis, promoting the continuous progress of related fields.
What are the physical properties of 4-chloro-2-nitrophenylacetic acid?
4 + -Alkane-2 -aminosuccinic acid, also known as threonine, is one of the essential amino acids for the human body. Its physical properties are quite unique, let me tell you one by one.
Threonine is in the form of white orthorhombic crystal system or crystalline powder, which is pure and delicate in appearance. Its properties are stable at room temperature and pressure, and this property makes it safe to exist in many environments.
When it comes to solubility, threonine can be soluble in water and can be dispersed more uniformly in water, just like fish entering water and quietly melting. However, it is difficult to dissolve in organic solvents such as ethanol and ether. In such solvents, it is as if they are in a foreign country and difficult to blend.
Threonine has a certain melting point, about 253 ° C. When the temperature rises to this point, it will gradually change from solid to liquid, completing the transformation of the state of matter.
In addition, the smell of threonine is weak, almost imperceptible, close to the smell, but only a very light taste. Its taste is slightly sweet, just like the stamen of spring, sweet and elegant.
Such physical properties make threonine have important uses in food, medicine, feed and other fields. In the food industry, because of its certain sweetness, it can be used as a flavoring agent to add flavor to food; in the field of medicine, as an essential amino acid, it can be used to prepare nutritional supplements to help human health; in the feed industry, it can enhance the nutritional value of feed and promote the growth and development of livestock.
Threonine is in the form of white orthorhombic crystal system or crystalline powder, which is pure and delicate in appearance. Its properties are stable at room temperature and pressure, and this property makes it safe to exist in many environments.
When it comes to solubility, threonine can be soluble in water and can be dispersed more uniformly in water, just like fish entering water and quietly melting. However, it is difficult to dissolve in organic solvents such as ethanol and ether. In such solvents, it is as if they are in a foreign country and difficult to blend.
Threonine has a certain melting point, about 253 ° C. When the temperature rises to this point, it will gradually change from solid to liquid, completing the transformation of the state of matter.
In addition, the smell of threonine is weak, almost imperceptible, close to the smell, but only a very light taste. Its taste is slightly sweet, just like the stamen of spring, sweet and elegant.
Such physical properties make threonine have important uses in food, medicine, feed and other fields. In the food industry, because of its certain sweetness, it can be used as a flavoring agent to add flavor to food; in the field of medicine, as an essential amino acid, it can be used to prepare nutritional supplements to help human health; in the feed industry, it can enhance the nutritional value of feed and promote the growth and development of livestock.
Is 4-chloro-2-nitrophenylacetic acid chemically stable?
Fu 3-amino-2-hydroxybenzoic acid, its chemical properties are quite stable under normal conditions. This compound contains functional groups such as amino group, hydroxyl group and carboxyl group, and each functional group affects each other, giving it unique properties.
From the structural point of view, the benzene ring is a stable conjugated system, and the amino group and hydroxyl group act as the power supply group, which can increase the electron cloud density of the benzene ring. In general environment, as long as it does not encounter extreme conditions such as strong oxidizing agent, strong acid and strong base, its molecular structure can remain stable.
In case of mild reagents, 3-amino-2-hydroxybenzoic acid may participate in specific reactions. If the amino group can be acylated under appropriate catalyst and reaction conditions, it can react with acid chloride or acid anhydride to form amide compounds. The carboxyl group can be esterified with alcohol under acid catalysis to form corresponding esters.
However, if there are strong oxidants in the environment, such as potassium permanganate, the power supply groups on the benzene ring may be oxidized, destroying its original structure. In case of strong acid, the amino group will protonate; in case of strong base, both carboxyl and hydroxyl groups may react with the base, thereby changing its chemical structure and properties. However, in general, in conventional chemical experiments and storage environments, the chemical properties of 3-amino-2-hydroxybenzoic acid are relatively stable without severe external interference, and its inherent structure and characteristics can be maintained for a certain period of time.
From the structural point of view, the benzene ring is a stable conjugated system, and the amino group and hydroxyl group act as the power supply group, which can increase the electron cloud density of the benzene ring. In general environment, as long as it does not encounter extreme conditions such as strong oxidizing agent, strong acid and strong base, its molecular structure can remain stable.
In case of mild reagents, 3-amino-2-hydroxybenzoic acid may participate in specific reactions. If the amino group can be acylated under appropriate catalyst and reaction conditions, it can react with acid chloride or acid anhydride to form amide compounds. The carboxyl group can be esterified with alcohol under acid catalysis to form corresponding esters.
However, if there are strong oxidants in the environment, such as potassium permanganate, the power supply groups on the benzene ring may be oxidized, destroying its original structure. In case of strong acid, the amino group will protonate; in case of strong base, both carboxyl and hydroxyl groups may react with the base, thereby changing its chemical structure and properties. However, in general, in conventional chemical experiments and storage environments, the chemical properties of 3-amino-2-hydroxybenzoic acid are relatively stable without severe external interference, and its inherent structure and characteristics can be maintained for a certain period of time.
What are the precautions for 4-chloro-2-nitrophenylacetic acid in the production process?
The preparation of 4 + -cyanobenzene-2-aminophenylacetic acid requires all kinds of attention during the production process. First, the quality of the raw materials must be strictly checked for purity and impurities, the existence of impurities, or the deviation of reactions, the decrease in yield, and even the increase in by-products. And the storage of raw materials should also be protected from exposure to light, humidity and heat to prevent qualitative changes.
The reaction strip needs to be precisely controlled. The adjustment of temperature is crucial. If it is too low, the reaction will be slow, the time consumption will be low, and the yield will be low; if it is too high, the reaction will be out of control, and the side reaction will occur frequently. If it is combined with a certain method, the temperature should be stable in a specific area, and it can only fluctuate up and down a few degrees. The same is true for pressure, which is the basis for the anterograde reaction, and the pressure of incompatibility, or resistance to the reaction, or cause safety.
Catalytic agent, its selection and dosage are also key. Good urging can promote the reaction, the yield and speed, but the amount is not appropriate, and it is negative. Less is not effective, more is more cost-increasing and may lead to side effects.
The use of solvents is related to the effect of the reaction. It needs to be selected according to the reactivity and the dissolution of the product. Good solubility can help the mixture, facilitate the progress of the reaction, and produce separation and purity.
Furthermore, the prevention of safety must not be ignored. Cyanide is highly toxic, and it must be operated in accordance with regulations, strictly protected, to avoid its leakage, and the site needs to be well-prepared, and detoxification agents and equipment should be prepared. The reaction process should also be monitored regularly, and the changes in temperature, pressure, color and state should be observed. If there is any abnormality, it should be done quickly to avoid the expansion of the problem.
The step of separation and purification should not be taken lightly. To obtain high-purity products, it is necessary to choose suitable methods, such as recrystallization, extraction and chromatography, etc., to remove heterogeneity and improve quality and achieve the goal of use.
The reaction strip needs to be precisely controlled. The adjustment of temperature is crucial. If it is too low, the reaction will be slow, the time consumption will be low, and the yield will be low; if it is too high, the reaction will be out of control, and the side reaction will occur frequently. If it is combined with a certain method, the temperature should be stable in a specific area, and it can only fluctuate up and down a few degrees. The same is true for pressure, which is the basis for the anterograde reaction, and the pressure of incompatibility, or resistance to the reaction, or cause safety.
Catalytic agent, its selection and dosage are also key. Good urging can promote the reaction, the yield and speed, but the amount is not appropriate, and it is negative. Less is not effective, more is more cost-increasing and may lead to side effects.
The use of solvents is related to the effect of the reaction. It needs to be selected according to the reactivity and the dissolution of the product. Good solubility can help the mixture, facilitate the progress of the reaction, and produce separation and purity.
Furthermore, the prevention of safety must not be ignored. Cyanide is highly toxic, and it must be operated in accordance with regulations, strictly protected, to avoid its leakage, and the site needs to be well-prepared, and detoxification agents and equipment should be prepared. The reaction process should also be monitored regularly, and the changes in temperature, pressure, color and state should be observed. If there is any abnormality, it should be done quickly to avoid the expansion of the problem.
The step of separation and purification should not be taken lightly. To obtain high-purity products, it is necessary to choose suitable methods, such as recrystallization, extraction and chromatography, etc., to remove heterogeneity and improve quality and achieve the goal of use.
What is the market price range for 4-chloro-2-nitrophenylacetic acid?
For 4 + -deuterium-2-aminobutyric acid, it is difficult to determine the price range of the market. The price of this substance often changes for many reasons.
The first one, its purity is different, and the price is also different. If the purity is high, almost pure, and mixed with others, the price will be high; if it contains a little impurities, the purity is not high, the price will be slightly reduced.
The second one, the amount of production is also related to its price. If the product is abundant, the supply exceeds the demand, the price may drop; if the product is thin, the supply is in short supply, and there are many people who want it and there are few things, the price will rise.
Furthermore, the demand of the market is also the main reason. In many fields such as pharmaceutical research and development, biochemical experiments, etc., if there is a need for it urgently and more, the price will also increase; conversely, if there is a need for less, the price will be flat.
Today in the market, its price fluctuates between a few yuan to several hundred yuan per gram. However, this is only an approximate number, and the actual price depends on the real-time market conditions, the asking price of the supplier, and the demand of the buyer. To get an accurate price, you must consult a special supplier or observe the relevant trading platform to observe its latest price status.
The first one, its purity is different, and the price is also different. If the purity is high, almost pure, and mixed with others, the price will be high; if it contains a little impurities, the purity is not high, the price will be slightly reduced.
The second one, the amount of production is also related to its price. If the product is abundant, the supply exceeds the demand, the price may drop; if the product is thin, the supply is in short supply, and there are many people who want it and there are few things, the price will rise.
Furthermore, the demand of the market is also the main reason. In many fields such as pharmaceutical research and development, biochemical experiments, etc., if there is a need for it urgently and more, the price will also increase; conversely, if there is a need for less, the price will be flat.
Today in the market, its price fluctuates between a few yuan to several hundred yuan per gram. However, this is only an approximate number, and the actual price depends on the real-time market conditions, the asking price of the supplier, and the demand of the buyer. To get an accurate price, you must consult a special supplier or observe the relevant trading platform to observe its latest price status.
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