Linshang Chemical
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1-(Chlorosulfonyl)-2-Nitrobenzene
Linshang Chemical
|
HS Code |
845637 |
| Chemical Formula | C6H4ClNO4S |
| Molecular Weight | 221.62 |
| Appearance | Yellow to brown solid |
| Melting Point | 43 - 47 °C |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in common organic solvents like dichloromethane |
| Stability | Stable under normal conditions, but reacts with strong bases and reducing agents |
As an accredited 1-(Chlorosulfonyl)-2-Nitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1 - (Chlorosulfonyl)-2 - nitrobenzene, 500g in sealed, corrosion - resistant container. |
| Storage | 1-(Chlorosulfonyl)-2-nitrobenzene should be stored in a cool, dry, well - ventilated area. Keep it away from heat, flames, and sources of ignition. Store in a tightly - sealed container to prevent contact with moisture, which could initiate hydrolysis reactions. It should be separated from incompatible substances like bases, reducing agents, and reactive metals. |
| Shipping | 1-(Chlorosulfonyl)-2-nitrobenzene is a hazardous chemical. It must be shipped in accordance with strict regulations. Packed in suitable corrosion - resistant containers, transported by approved carriers with proper safety measures to prevent leakage and ensure safe delivery. |
Competitive 1-(Chlorosulfonyl)-2-Nitrobenzene 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 1-(Chlorosulfonyl)-2-Nitrobenzene in China?
As a trusted 1-(Chlorosulfonyl)-2-Nitrobenzene manufacturer, we deliver:
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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 1-(Chlorosulfonyl)-2-Nitrobenzene 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 1- (chlorosulfonyl) -2-nitrobenzene?
1 - (chlorosulfonyl) -2 -nitrobenzene is also an organic compound. Its main use is quite extensive.
In the field of organic synthesis, this compound is often a key raw material. First, it can be used to prepare a variety of fine chemicals. For example, by specific chemical reactions, it can be converted into organic intermediates with special structures and functions. These intermediates can be further used in the synthesis of medicines, pesticides and dyes.
In the preparation of medicines, through clever reaction steps, 1 - (chlorosulfonyl) -2 -nitrobenzene can be converted into compounds with specific pharmacological activities. Such compounds may be potential pharmaceutical ingredients for the treatment of specific diseases, contributing to the cause of human health.
In the development of pesticides, this compound also has important uses. By reacting with other reagents, pesticides with high-efficiency control effect on crop pests can be prepared. These pesticides can protect crops from pest attacks and ensure a bumper harvest of food, which is of great significance to agricultural production.
Furthermore, in the dye industry, 1 - (chlorosulfonyl) -2 - nitrobenzene can be used as a starting material for the synthesis of new dyes. The synthesized dyes may have better properties such as brighter color, higher light resistance and washable properties, meeting the needs of high-quality dyes in textile and other industries.
To sum up, 1 - (chlorosulfonyl) -2 -nitrobenzene is indispensable and important in many fields such as organic synthesis, medicine, pesticides and dyes.
In the field of organic synthesis, this compound is often a key raw material. First, it can be used to prepare a variety of fine chemicals. For example, by specific chemical reactions, it can be converted into organic intermediates with special structures and functions. These intermediates can be further used in the synthesis of medicines, pesticides and dyes.
In the preparation of medicines, through clever reaction steps, 1 - (chlorosulfonyl) -2 -nitrobenzene can be converted into compounds with specific pharmacological activities. Such compounds may be potential pharmaceutical ingredients for the treatment of specific diseases, contributing to the cause of human health.
In the development of pesticides, this compound also has important uses. By reacting with other reagents, pesticides with high-efficiency control effect on crop pests can be prepared. These pesticides can protect crops from pest attacks and ensure a bumper harvest of food, which is of great significance to agricultural production.
Furthermore, in the dye industry, 1 - (chlorosulfonyl) -2 - nitrobenzene can be used as a starting material for the synthesis of new dyes. The synthesized dyes may have better properties such as brighter color, higher light resistance and washable properties, meeting the needs of high-quality dyes in textile and other industries.
To sum up, 1 - (chlorosulfonyl) -2 -nitrobenzene is indispensable and important in many fields such as organic synthesis, medicine, pesticides and dyes.
What are the physical properties of 1- (chlorosulfonyl) -2-nitrobenzene?
1 - (chlorosulfonyl) - 2 - nitrobenzene is one of the organic compounds. Its physical properties are particularly important and related to chemical matters.
First of all, its appearance is often in the shape of a solid state, mostly white to light yellow crystalline powder. This state is easier to dispose of than the liquid state during operation and storage, but it is also necessary to pay attention to the risk of dust flying to prevent inhalation damage.
As for the melting point, it is within a specific temperature range. The determination of the melting point is crucial in identifying its purity and characteristics. The higher the purity, the closer the melting point is to the theoretical value, and the narrower the melting range. The melting point characteristics of this compound help to control its quality during synthesis and purification.
Furthermore, the boiling point, under specific pressure conditions, has the corresponding boiling point value. Knowing the boiling point is an indispensable parameter in operations such as distillation and separation. According to this, the appropriate temperature and pressure can be selected to effectively separate the compound from the mixture.
In terms of solubility, it has a certain solubility in organic solvents such as toluene and dichloromethane. This property is crucial in organic synthesis reactions. Since many reactions need to be carried out smoothly in a solution environment, proper solvent selection can increase the contact of the reactants, thereby improving the reaction rate and yield. However, in water, its solubility is not good, which is also related to the functional groups contained in the molecular structure. The existence of chlorosulfonyl groups and nitro groups changes the polarity of the molecule, so the hydrophilicity is weak.
In addition, the density of the compound is also one of its physical properties. Density data are of guiding significance in material measurement and equipment design in chemical production. Accurately knowing the density can accurately calculate the volume and quality of the material, ensuring the accuracy of the production process.
All these physical properties are basic and critical information in many fields such as organic synthesis, chemical production, and Product Research & Development, and need to be carefully explored in order to make good use of them.
First of all, its appearance is often in the shape of a solid state, mostly white to light yellow crystalline powder. This state is easier to dispose of than the liquid state during operation and storage, but it is also necessary to pay attention to the risk of dust flying to prevent inhalation damage.
As for the melting point, it is within a specific temperature range. The determination of the melting point is crucial in identifying its purity and characteristics. The higher the purity, the closer the melting point is to the theoretical value, and the narrower the melting range. The melting point characteristics of this compound help to control its quality during synthesis and purification.
Furthermore, the boiling point, under specific pressure conditions, has the corresponding boiling point value. Knowing the boiling point is an indispensable parameter in operations such as distillation and separation. According to this, the appropriate temperature and pressure can be selected to effectively separate the compound from the mixture.
In terms of solubility, it has a certain solubility in organic solvents such as toluene and dichloromethane. This property is crucial in organic synthesis reactions. Since many reactions need to be carried out smoothly in a solution environment, proper solvent selection can increase the contact of the reactants, thereby improving the reaction rate and yield. However, in water, its solubility is not good, which is also related to the functional groups contained in the molecular structure. The existence of chlorosulfonyl groups and nitro groups changes the polarity of the molecule, so the hydrophilicity is weak.
In addition, the density of the compound is also one of its physical properties. Density data are of guiding significance in material measurement and equipment design in chemical production. Accurately knowing the density can accurately calculate the volume and quality of the material, ensuring the accuracy of the production process.
All these physical properties are basic and critical information in many fields such as organic synthesis, chemical production, and Product Research & Development, and need to be carefully explored in order to make good use of them.
What is the chemical synthesis method of 1- (chlorosulfonyl) -2-nitrobenzene?
The method for preparing 1- (chlorosulfonyl) -2 -nitrobenzene is to use o-nitrotoluene as the starting material. First take o-nitrotoluene and place it in an appropriate reaction vessel. Chlorosulfonic acid is used as a sulfonation reagent, and the two interact under specific reaction conditions. During the reaction, the temperature must be strictly controlled to prevent side reactions from occurring. This reaction mechanism is that the active group of chlorosulfonic acid undergoes an electrophilic substitution reaction with a specific position of o-nitrotoluene. The sulfur atom in chlorosulfonic acid has strong electrophilicity and attacks the carbon atom on the o-nitrotoluene ring in the ortho position of the nitro group. Then through a series of proton transfer and elimination steps, 1- (chlorosulfonyl) -2 -nitrobenzene is generated.
After the reaction is completed, the reaction mixture often contains unreacted raw materials, target products and by-products. In order to obtain pure 1- (chlorosulfonyl) -2 -nitrobenzene, separation and purification are required. It can be extracted with an appropriate organic solvent to transfer the target product to the organic phase. Then, by distillation, the impurities in the organic phase are separated according to the difference in the boiling points of each component, and the target product is retained. Or the method of recrystallization can be adopted, and the appropriate solvent can be selected to make the target product crystallize and precipitate under specific conditions, and then the purpose of purification can be achieved. The whole preparation process requires fine control of various reaction parameters and operation details to obtain high yield and purity of 1- (chlorosulfonyl) -2 -nitrobenzene.
After the reaction is completed, the reaction mixture often contains unreacted raw materials, target products and by-products. In order to obtain pure 1- (chlorosulfonyl) -2 -nitrobenzene, separation and purification are required. It can be extracted with an appropriate organic solvent to transfer the target product to the organic phase. Then, by distillation, the impurities in the organic phase are separated according to the difference in the boiling points of each component, and the target product is retained. Or the method of recrystallization can be adopted, and the appropriate solvent can be selected to make the target product crystallize and precipitate under specific conditions, and then the purpose of purification can be achieved. The whole preparation process requires fine control of various reaction parameters and operation details to obtain high yield and purity of 1- (chlorosulfonyl) -2 -nitrobenzene.
What are the precautions for 1- (chlorosulfonyl) -2-nitrobenzene during storage and transportation?
1 - (chlorosulfonyl) - 2 - nitrobenzene is a chemical substance. When storing and transporting, it is necessary to pay more attention to many matters.
When storing, the first environment. It must be placed in a cool and ventilated warehouse, away from fire and heat sources. The cover can easily cause danger due to the heating of this substance, or cause adverse reactions such as decomposition. The temperature of the warehouse should be strictly controlled, and it should not be too high to prevent accidents.
Furthermore, it is corrosive and toxic. It must be stored separately from oxidants, alkalis, and edible chemicals, and must not be mixed. If it is mixed with other things, or reacts violently, causing disasters such as leakage and explosion. And the storage area should be equipped with suitable materials to contain leaks so that they can be dealt with in time in case of emergencies.
When transporting, caution is also required. The handling process must be light and light, and do not operate brutally to avoid damage to the packaging container. If the packaging is broken, it will be extremely harmful after leakage, or endanger the safety of transporters and the surrounding environment.
Transportation vehicles also need special consideration. They should ensure that the vehicle is in good condition and has corresponding protective equipment and emergency treatment equipment. And during transportation, they should be protected from exposure to the sun, rain, and high temperature. During summer transportation, special attention should be paid to avoiding high temperature periods and areas.
The escort personnel must also undergo professional training and be familiar with the characteristics of the substance and emergency treatment methods. Once there is an abnormality on the way, it can be dealt with quickly and properly to ensure the safety of the whole transportation process. In this way, it is necessary to ensure the stability of 1 - (chlorosulfonyl) - 2 - nitrobenzene during storage and transportation, and avoid disasters.
When storing, the first environment. It must be placed in a cool and ventilated warehouse, away from fire and heat sources. The cover can easily cause danger due to the heating of this substance, or cause adverse reactions such as decomposition. The temperature of the warehouse should be strictly controlled, and it should not be too high to prevent accidents.
Furthermore, it is corrosive and toxic. It must be stored separately from oxidants, alkalis, and edible chemicals, and must not be mixed. If it is mixed with other things, or reacts violently, causing disasters such as leakage and explosion. And the storage area should be equipped with suitable materials to contain leaks so that they can be dealt with in time in case of emergencies.
When transporting, caution is also required. The handling process must be light and light, and do not operate brutally to avoid damage to the packaging container. If the packaging is broken, it will be extremely harmful after leakage, or endanger the safety of transporters and the surrounding environment.
Transportation vehicles also need special consideration. They should ensure that the vehicle is in good condition and has corresponding protective equipment and emergency treatment equipment. And during transportation, they should be protected from exposure to the sun, rain, and high temperature. During summer transportation, special attention should be paid to avoiding high temperature periods and areas.
The escort personnel must also undergo professional training and be familiar with the characteristics of the substance and emergency treatment methods. Once there is an abnormality on the way, it can be dealt with quickly and properly to ensure the safety of the whole transportation process. In this way, it is necessary to ensure the stability of 1 - (chlorosulfonyl) - 2 - nitrobenzene during storage and transportation, and avoid disasters.
What are the effects of 1- (chlorosulfonyl) -2-nitrobenzene on the environment and human health?
1 - (chlorosulfonyl) - 2 - nitrobenzene is also an organic compound. The impact of this substance on the environment and human health cannot be ignored.
As far as the environment is concerned, it may be quite harmful. If released into the atmosphere or diffused due to volatilization, it will pollute the air, reduce the quality of the air, and affect the respiration of organisms. If it flows into the water body, due to its chemical properties, or difficult to degrade, it will cause water pollution, poison aquatic organisms, destroy the ecological balance of water, and interfere with the growth, reproduction and survival of aquatic organisms. If it remains in the soil, or changes the physical and chemical properties of the soil, it will affect the activities of soil microorganisms, hinder the absorption of nutrients by plant roots, and then affect plant growth and development.
As for human health, its harm should not be underestimated. It can invade the human body through breathing, skin contact or accidental ingestion. It is irritating, or irritates the eyes, respiratory tract and skin, causing symptoms such as eye redness and swelling, cough, asthma, itchy skin, burns, etc. And this substance may be toxic. After entering the human body, it may interfere with the normal physiological and biochemical processes of the human body, damage the functions of important organs such as liver and kidney, and affect the human body's metabolism and detoxification ability. Long-term exposure may even cause mutation and cancer, threaten the stability of human cell genetic materials, and cause serious diseases such as cancer.
Therefore, such compounds should be treated with caution, and strict prevention and control must be carried out in all aspects of production, use and disposal to reduce their harm to the environment and human health.
As far as the environment is concerned, it may be quite harmful. If released into the atmosphere or diffused due to volatilization, it will pollute the air, reduce the quality of the air, and affect the respiration of organisms. If it flows into the water body, due to its chemical properties, or difficult to degrade, it will cause water pollution, poison aquatic organisms, destroy the ecological balance of water, and interfere with the growth, reproduction and survival of aquatic organisms. If it remains in the soil, or changes the physical and chemical properties of the soil, it will affect the activities of soil microorganisms, hinder the absorption of nutrients by plant roots, and then affect plant growth and development.
As for human health, its harm should not be underestimated. It can invade the human body through breathing, skin contact or accidental ingestion. It is irritating, or irritates the eyes, respiratory tract and skin, causing symptoms such as eye redness and swelling, cough, asthma, itchy skin, burns, etc. And this substance may be toxic. After entering the human body, it may interfere with the normal physiological and biochemical processes of the human body, damage the functions of important organs such as liver and kidney, and affect the human body's metabolism and detoxification ability. Long-term exposure may even cause mutation and cancer, threaten the stability of human cell genetic materials, and cause serious diseases such as cancer.
Therefore, such compounds should be treated with caution, and strict prevention and control must be carried out in all aspects of production, use and disposal to reduce their harm to the environment and human health.
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