Linshang Chemical
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P-Nitrochlorobenzene-O-Sulonic Acid
Linshang Chemical
|
HS Code |
725397 |
| Chemical Formula | C6H4ClNO5S |
| Molecular Weight | 239.62 |
| Appearance | Usually a solid |
| Physical State At Room Temperature | Solid |
| Odor | May have a characteristic odor |
| Solubility In Water | Limited solubility |
| Acidity | Acts as an acid due to the sulfonic acid group |
| Reactivity | Can participate in substitution, sulfonation - related reactions |
As an accredited P-Nitrochlorobenzene-O-Sulonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 50 - kg bags of P - nitrochlorobenzene - o - sulonic Acid, well - sealed for protection. |
| Storage | P - nitrochlorobenzene - o - sulonic acid should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in tightly - sealed containers to prevent moisture absorption and leakage. Separate from incompatible substances like bases. This storage method helps maintain its stability and safety. |
| Shipping | P - nitrochlorobenzene - o - sulonic Acid should be shipped in tightly sealed containers, protected from moisture and heat. It must be transported in accordance with hazardous chemical regulations, ensuring proper handling to prevent spills and risks. |
Competitive P-Nitrochlorobenzene-O-Sulonic 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.
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Tel: +8615365006308
Email: info@alchemist-chem.com
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As a leading P-Nitrochlorobenzene-O-Sulonic 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 P-nitrochlorobenzene-o-sulonic Acid?
P-nitrochlorobenzene-o-sulfonic acid is one of the organic compounds. It has unique chemical properties and is worth exploring.
In terms of its reactivity, the nitro group on the benzene ring is a strong electron-absorbing group, and the chlorine atom and sulfonic acid group also have a significant impact on the electron cloud distribution of the benzene ring. This makes the compound exhibit special properties in nucleophilic substitution reactions. The presence of nitro groups decreases the electron cloud density of the benzene ring, especially the electron cloud density of the nitro o and para-sites. Although the chlorine atom is connected to the benzene ring, it is an o and para-site group, but because of its high electronegativity, it will reduce the electron cloud density of the benzene ring, and its conjugation effect with the benzene ring is limited. Sulfonic acid groups are strong electron-absorbing groups, which also reduce the electron cloud density
When encountering nucleophiles, the chlorine atoms in P-nitrochlorobenzene-o-sulfonic acid can be replaced by nucleophiles. Due to the interaction of nitro and sulfonic acid groups, this nucleophilic substitution reaction is more likely to occur than chlorobenzene. Nucleophiles tend to attack the carbon atoms connected to chlorine atoms, because the electron cloud density of carbon atoms is relatively low, they are vulnerable to nucleophiles.
Its acidity also needs attention. Sulfonic acids are basically highly acidic and can ionize hydrogen ions in solution, making the solution acidic. This acidic property can affect their behavior in some reaction systems, such as in acid-base catalyzed reactions, they can participate in the reaction process as proton donors.
In addition, the stability of the compound is also affected by the interaction of various groups. Although the electron-absorbing interaction between nitro and sulfonic acid groups enhances its reactivity, it also changes the electronic structure of the molecule to a certain extent, affecting its physical and chemical properties such as thermal stability. The spatial resistance and electronic effects between different substituents are intertwined, shaping the unique chemical properties of P-nitrochlorobenzene-o-sulfonic acid, which is of great significance in organic synthesis, chemical production and other fields.
In terms of its reactivity, the nitro group on the benzene ring is a strong electron-absorbing group, and the chlorine atom and sulfonic acid group also have a significant impact on the electron cloud distribution of the benzene ring. This makes the compound exhibit special properties in nucleophilic substitution reactions. The presence of nitro groups decreases the electron cloud density of the benzene ring, especially the electron cloud density of the nitro o and para-sites. Although the chlorine atom is connected to the benzene ring, it is an o and para-site group, but because of its high electronegativity, it will reduce the electron cloud density of the benzene ring, and its conjugation effect with the benzene ring is limited. Sulfonic acid groups are strong electron-absorbing groups, which also reduce the electron cloud density
When encountering nucleophiles, the chlorine atoms in P-nitrochlorobenzene-o-sulfonic acid can be replaced by nucleophiles. Due to the interaction of nitro and sulfonic acid groups, this nucleophilic substitution reaction is more likely to occur than chlorobenzene. Nucleophiles tend to attack the carbon atoms connected to chlorine atoms, because the electron cloud density of carbon atoms is relatively low, they are vulnerable to nucleophiles.
Its acidity also needs attention. Sulfonic acids are basically highly acidic and can ionize hydrogen ions in solution, making the solution acidic. This acidic property can affect their behavior in some reaction systems, such as in acid-base catalyzed reactions, they can participate in the reaction process as proton donors.
In addition, the stability of the compound is also affected by the interaction of various groups. Although the electron-absorbing interaction between nitro and sulfonic acid groups enhances its reactivity, it also changes the electronic structure of the molecule to a certain extent, affecting its physical and chemical properties such as thermal stability. The spatial resistance and electronic effects between different substituents are intertwined, shaping the unique chemical properties of P-nitrochlorobenzene-o-sulfonic acid, which is of great significance in organic synthesis, chemical production and other fields.
What are the main uses of P-nitrochlorobenzene-o-sulonic Acid?
P-nitrochlorobenzene-o-sulfonic acid has a wide range of uses and is used in various fields of chemical industry.
First, in the preparation of dyes, this is a key raw material. It can participate in the synthesis of various colorful dyes through a series of chemical reactions. Its structural properties enable it to impart excellent color fastness and color properties to dyes, making the dyes outstanding in fabric dyeing and other aspects, and can provide a variety of high-quality dyeing materials for the textile industry.
Second, it also plays an important role in the field of pharmaceutical synthesis. With appropriate reaction steps, it can be used as a basic raw material for constructing specific drug molecular structures. With its functional groups such as nitro, chlorine atoms and sulfonic acid groups, it can participate in the construction and modification of drug molecules, providing key starting materials for the research and development of new drugs, and helping the pharmaceutical industry to create more effective therapeutic drugs.
Third, in the production of pesticides, P-nitrochlorobenzene-o-sulfonic acid also plays a role. After specific process treatment, it can be converted into pesticide ingredients with insecticidal and herbicide effects. Its chemical properties can make it react with other compounds to generate pesticide products with targeted control effects on crop diseases and pests, which helps to ensure the harvest of agricultural production and improve the yield and quality of crops.
Fourth, in the field of organic synthesis reagents, because of its unique chemical structure, it is often used as an important reagent in organic synthesis. It can participate in various organic reactions, such as nucleophilic substitution reactions, providing organic synthesis chemists with effective tools for constructing complex organic molecular structures, assisting in the research and development of organic synthesis chemistry, and expanding the synthesis paths and types of organic compounds.
First, in the preparation of dyes, this is a key raw material. It can participate in the synthesis of various colorful dyes through a series of chemical reactions. Its structural properties enable it to impart excellent color fastness and color properties to dyes, making the dyes outstanding in fabric dyeing and other aspects, and can provide a variety of high-quality dyeing materials for the textile industry.
Second, it also plays an important role in the field of pharmaceutical synthesis. With appropriate reaction steps, it can be used as a basic raw material for constructing specific drug molecular structures. With its functional groups such as nitro, chlorine atoms and sulfonic acid groups, it can participate in the construction and modification of drug molecules, providing key starting materials for the research and development of new drugs, and helping the pharmaceutical industry to create more effective therapeutic drugs.
Third, in the production of pesticides, P-nitrochlorobenzene-o-sulfonic acid also plays a role. After specific process treatment, it can be converted into pesticide ingredients with insecticidal and herbicide effects. Its chemical properties can make it react with other compounds to generate pesticide products with targeted control effects on crop diseases and pests, which helps to ensure the harvest of agricultural production and improve the yield and quality of crops.
Fourth, in the field of organic synthesis reagents, because of its unique chemical structure, it is often used as an important reagent in organic synthesis. It can participate in various organic reactions, such as nucleophilic substitution reactions, providing organic synthesis chemists with effective tools for constructing complex organic molecular structures, assisting in the research and development of organic synthesis chemistry, and expanding the synthesis paths and types of organic compounds.
What is the preparation method of P-nitrochlorobenzene-o-sulonic Acid?
The method of making P-nitrochlorobenzene-o-sulfonic acid begins with chlorobenzene and first sulfonates it. Take an appropriate amount of chlorobenzene, put it in a reactor, add concentrated sulfuric acid, and heat it to a suitable temperature, about a few dozen degrees, so that it can fully react. Chlorobenzene is sulfonated to obtain o-chlorobenzenesulfonic acid.
Then nitrify this o-chlorobenzenesulfonic acid. Move the o-chlorobenzenesulfonic acid into another reaction apparatus, and slowly add a mixed acid. This mixed acid is composed of nitric acid and sulfuric acid. When adding acid, carefully control the temperature and do not make the temperature too high to prevent side reactions from happening. Maintain the temperature within a specific range, and after a few hours, the reaction is completed to obtain P-nitrochlorob
The reaction has been completed, and it needs to be separated and purified. First, extract with an appropriate solvent to preliminarily separate the product from the by-products and unreacted raw materials. After distillation, crystallization, etc., it is further purified to remove impurities and obtain pure P-nitrochlorobenzene-o-sulfonic acid, which can be used for industrial or experimental purposes. In this way, this compound can be obtained for various applications.
Then nitrify this o-chlorobenzenesulfonic acid. Move the o-chlorobenzenesulfonic acid into another reaction apparatus, and slowly add a mixed acid. This mixed acid is composed of nitric acid and sulfuric acid. When adding acid, carefully control the temperature and do not make the temperature too high to prevent side reactions from happening. Maintain the temperature within a specific range, and after a few hours, the reaction is completed to obtain P-nitrochlorob
The reaction has been completed, and it needs to be separated and purified. First, extract with an appropriate solvent to preliminarily separate the product from the by-products and unreacted raw materials. After distillation, crystallization, etc., it is further purified to remove impurities and obtain pure P-nitrochlorobenzene-o-sulfonic acid, which can be used for industrial or experimental purposes. In this way, this compound can be obtained for various applications.
P-nitrochlorobenzene-o-sulonic Acid during storage and transportation
P-nitrochlorobenzene-o-sulonic Acid is a chemical substance, and many matters need to be carefully paid attention to during storage and transportation.
When storing, the first choice of environment. When placed in a cool, dry and well-ventilated place. Cover its nature or fear moisture and heat, if it is in a high temperature and humid place, it may cause deterioration. The temperature of the warehouse should be controlled within a certain range, not too high, in order to prevent chemical reactions. And it should be separated from oxidizing agents, alkalis and other substances, because its chemical properties are active, contact with them, or react violently, causing danger.
Furthermore, the storage must have anti-leakage facilities. If this material is accidentally leaked, it should be collected and treated in time to prevent it from spreading, polluting the environment and endangering the surroundings. Packaging is also crucial. It is necessary to ensure that the seal is intact, strong and durable, so as to avoid damage and leakage during storage.
During transportation, it should not be ignored. The transport vehicle must choose a suitable one, with good protection and fixed devices, so as to ensure that the object is safe and secure when the road is bumpy. Escort personnel should be familiar with the characteristics of this object and emergency treatment methods, so as to prepare for emergencies. Transportation route planning should avoid densely populated and environmentally sensitive areas to reduce the risk of accidents. Special care should be taken during loading and unloading, light loading and light unloading, and do not drop heavy pressure to prevent packaging damage.
All of this is done with great care when storing and transporting P-nitrochlorobenzene-o-sulonic Acid, so that everything goes smoothly.
When storing, the first choice of environment. When placed in a cool, dry and well-ventilated place. Cover its nature or fear moisture and heat, if it is in a high temperature and humid place, it may cause deterioration. The temperature of the warehouse should be controlled within a certain range, not too high, in order to prevent chemical reactions. And it should be separated from oxidizing agents, alkalis and other substances, because its chemical properties are active, contact with them, or react violently, causing danger.
Furthermore, the storage must have anti-leakage facilities. If this material is accidentally leaked, it should be collected and treated in time to prevent it from spreading, polluting the environment and endangering the surroundings. Packaging is also crucial. It is necessary to ensure that the seal is intact, strong and durable, so as to avoid damage and leakage during storage.
During transportation, it should not be ignored. The transport vehicle must choose a suitable one, with good protection and fixed devices, so as to ensure that the object is safe and secure when the road is bumpy. Escort personnel should be familiar with the characteristics of this object and emergency treatment methods, so as to prepare for emergencies. Transportation route planning should avoid densely populated and environmentally sensitive areas to reduce the risk of accidents. Special care should be taken during loading and unloading, light loading and light unloading, and do not drop heavy pressure to prevent packaging damage.
All of this is done with great care when storing and transporting P-nitrochlorobenzene-o-sulonic Acid, so that everything goes smoothly.
P-nitrochlorobenzene-o-sulonic impact of Acid on the environment
The influence of p-nitrochlorobenzeno-sulfonic acid on the environment is quite important. If this substance is released in nature, it will cause many harm.
In the water environment, p-nitrochlorobenzeno-sulfonic acid may cause water quality to deteriorate. Because of its chemical activity, it can react with various substances in the water. Or it is poisoned by aquatic organisms, interfering with their normal growth and reproduction. Microorganisms such as algae, their photosynthesis or inhibition, causing damage to the basic links of aquatic ecosystems. And aquatic animals such as fish and shellfish, or due to ingestion of this substance, cause physiological dysfunction and even death, causing a sharp decrease in the diversity of aquatic species.
If p-nitrochlorobenzeno-sulfonic acid seeps into the soil, it may change the chemical properties of the soil. Soil microbial community is also disturbed by it, which affects the fertility and self-purification capacity of the soil. If the plant root system comes into contact with this substance, the absorption or hindrance of nutrients, the poor growth of plants, and the yield and quality of agricultural products are all implicated.
In the atmosphere, although its volatilization may be limited, if it enters the air through a specific route or becomes an aerosol part, it will affect the air quality. If inhaled, it may cause respiratory discomfort, damage respiratory organs such as lungs, and endanger human health.
And p-nitrochlorobenzene o-sulfonic acid degrades slowly, and it can remain in the environment for a long time. Over the years, the damage will become worse. Therefore, its production, use and discharge should be strictly controlled to reduce the harm to the environment and protect the ecological safety.
In the water environment, p-nitrochlorobenzeno-sulfonic acid may cause water quality to deteriorate. Because of its chemical activity, it can react with various substances in the water. Or it is poisoned by aquatic organisms, interfering with their normal growth and reproduction. Microorganisms such as algae, their photosynthesis or inhibition, causing damage to the basic links of aquatic ecosystems. And aquatic animals such as fish and shellfish, or due to ingestion of this substance, cause physiological dysfunction and even death, causing a sharp decrease in the diversity of aquatic species.
If p-nitrochlorobenzeno-sulfonic acid seeps into the soil, it may change the chemical properties of the soil. Soil microbial community is also disturbed by it, which affects the fertility and self-purification capacity of the soil. If the plant root system comes into contact with this substance, the absorption or hindrance of nutrients, the poor growth of plants, and the yield and quality of agricultural products are all implicated.
In the atmosphere, although its volatilization may be limited, if it enters the air through a specific route or becomes an aerosol part, it will affect the air quality. If inhaled, it may cause respiratory discomfort, damage respiratory organs such as lungs, and endanger human health.
And p-nitrochlorobenzene o-sulfonic acid degrades slowly, and it can remain in the environment for a long time. Over the years, the damage will become worse. Therefore, its production, use and discharge should be strictly controlled to reduce the harm to the environment and protect the ecological safety.
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