Linshang Chemical
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4-Amino-6-(Trichloroethenyl)Benzene-1,3-Disulfonamide
Linshang Chemical
|
HS Code |
463757 |
| Chemical Formula | C8H6Cl3N3O4S2 |
| Molar Mass | 386.63 g/mol |
| Appearance | Unknown |
| Physical State | Unknown |
| Solubility In Water | Unknown |
| Melting Point | Unknown |
| Boiling Point | Unknown |
| Density | Unknown |
| Pka Value | Unknown |
| Vapor Pressure | Unknown |
As an accredited 4-Amino-6-(Trichloroethenyl)Benzene-1,3-Disulfonamide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1 kg of 4 - amino - 6 - (trichloroethenyl)benzene - 1,3 - disulfonamide in sealed chemical - grade bags. |
| Storage | Store 4 - amino - 6 - (trichloroethenyl)benzene - 1,3 - disulfonamide in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to prevent moisture absorption and contamination. Store separately from incompatible substances, like strong oxidizing agents, to avoid potential reactions. |
| Shipping | 4 - amino - 6 - (trichloroethenyl)benzene - 1,3 - disulfonamide is shipped in well - sealed, corrosion - resistant containers. It adheres to strict chemical shipping regulations, ensuring safe transport to prevent any leakage or hazards. |
Competitive 4-Amino-6-(Trichloroethenyl)Benzene-1,3-Disulfonamide prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365006308
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Where to Buy 4-Amino-6-(Trichloroethenyl)Benzene-1,3-Disulfonamide in China?
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What are the chemical properties of 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide
4-Amino-6- (trichloroethenyl) benzene-1,3-disulfonamide, an organic compound, is often referred to as a specific sulfonamide derivative. Its chemical properties are unique, and it is related to many chemical properties and reaction behaviors.
First, physical properties, usually in solid state, although its specific appearance, either crystalline or powdered, are closely related to purification conditions and crystallization conditions. In terms of solubility, the degree of solubility in water is limited, because although the molecule contains polar sulfonamide groups, the presence of trichlorovinyl enhances the hydrophobicity of the molecule. However, in polar organic solvents such as dimethyl sulfoxide (DMSO) and N, N-dimethylformamide (DMF), it exhibits good solubility.
When it comes to chemical stability, the compound is still stable under conventional environmental conditions. However, in strong acid or strong base environment, its structure will be affected. When encountering strong acid, the amino group or sulfonamide group may undergo protonation reaction, resulting in a change in the charge distribution of the molecule, which in turn affects its chemical activity and solubility. When encountering strong base, some chemical bonds or breaks within the molecule, especially sulfonamide bonds, may hydrolyze to form corresponding sulfonic acids and amines.
From the perspective of reactivity, amino groups are nucleophilic check points and can participate in many nucleophilic substitution reactions. For example, by reacting with acyl halides or acid anhydrides, amide derivatives can be formed, which are often used in organic synthesis to construct more complex molecular structures. Trichlorovinyl imparts unsaturation to the molecule and can undergo addition reactions. For example, by addition to hydrogen halide, derivatives containing more halogen atoms are formed. The regioselectivity of this addition reaction is affected by the electronic and spatial effects of other substituents on the benzene ring. In addition, the sulfonamide group on the benzene ring, due to its electron-withdrawing properties, decreases the electron cloud density of the benzene ring, weakens the electrophilic substitution reaction activity of the benzene ring, and the reaction check point tends to be more amino-ortho-para-position, because the amino group is the power supplier group, which can make the electron cloud density of the ortho-para-position relatively increase.
First, physical properties, usually in solid state, although its specific appearance, either crystalline or powdered, are closely related to purification conditions and crystallization conditions. In terms of solubility, the degree of solubility in water is limited, because although the molecule contains polar sulfonamide groups, the presence of trichlorovinyl enhances the hydrophobicity of the molecule. However, in polar organic solvents such as dimethyl sulfoxide (DMSO) and N, N-dimethylformamide (DMF), it exhibits good solubility.
When it comes to chemical stability, the compound is still stable under conventional environmental conditions. However, in strong acid or strong base environment, its structure will be affected. When encountering strong acid, the amino group or sulfonamide group may undergo protonation reaction, resulting in a change in the charge distribution of the molecule, which in turn affects its chemical activity and solubility. When encountering strong base, some chemical bonds or breaks within the molecule, especially sulfonamide bonds, may hydrolyze to form corresponding sulfonic acids and amines.
From the perspective of reactivity, amino groups are nucleophilic check points and can participate in many nucleophilic substitution reactions. For example, by reacting with acyl halides or acid anhydrides, amide derivatives can be formed, which are often used in organic synthesis to construct more complex molecular structures. Trichlorovinyl imparts unsaturation to the molecule and can undergo addition reactions. For example, by addition to hydrogen halide, derivatives containing more halogen atoms are formed. The regioselectivity of this addition reaction is affected by the electronic and spatial effects of other substituents on the benzene ring. In addition, the sulfonamide group on the benzene ring, due to its electron-withdrawing properties, decreases the electron cloud density of the benzene ring, weakens the electrophilic substitution reaction activity of the benzene ring, and the reaction check point tends to be more amino-ortho-para-position, because the amino group is the power supplier group, which can make the electron cloud density of the ortho-para-position relatively increase.
What are the main uses of 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide
4 - amino - 6 - (trichloroethenyl) benzene - 1,3 - disulfonamide, which is the name of the chemical substance, the world often calls it for short. Its use is quite extensive, and it has important applications in many fields.
First, in the agricultural field, this substance is often used as a raw material for pesticides. Because of its unique chemical structure, it has excellent repellent and killing effects on some crop pests. It can precisely act on the physiological system of pests, interfering with their normal growth and reproduction process, thereby ensuring the healthy growth of crops and improving crop yield and quality. For example, in the planting process of wheat, rice and other food crops, the rational application of pesticides made from this substance can effectively resist the damage of a variety of common pests and ensure a bumper grain harvest.
Second, in the industrial field, this substance plays a key role in the synthesis of certain special materials. With its special chemical properties, it can participate in the polymerization reaction of specific materials, giving the material excellent characteristics such as better stability and corrosion resistance. When manufacturing high-end plastic products, adding an appropriate amount of this substance can greatly extend the service life of plastic products and maintain good performance in harsh environments.
Third, in the field of scientific research, 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide is also an important research object. Through in-depth investigation of its chemical properties and reaction mechanism, researchers can further expand the cognitive boundaries of the chemical field and provide an important theoretical and practical basis for the development of new compounds and the exploration of new chemical reaction pathways. Many cutting-edge chemical research projects are inseparable from the research and application of this substance.
First, in the agricultural field, this substance is often used as a raw material for pesticides. Because of its unique chemical structure, it has excellent repellent and killing effects on some crop pests. It can precisely act on the physiological system of pests, interfering with their normal growth and reproduction process, thereby ensuring the healthy growth of crops and improving crop yield and quality. For example, in the planting process of wheat, rice and other food crops, the rational application of pesticides made from this substance can effectively resist the damage of a variety of common pests and ensure a bumper grain harvest.
Second, in the industrial field, this substance plays a key role in the synthesis of certain special materials. With its special chemical properties, it can participate in the polymerization reaction of specific materials, giving the material excellent characteristics such as better stability and corrosion resistance. When manufacturing high-end plastic products, adding an appropriate amount of this substance can greatly extend the service life of plastic products and maintain good performance in harsh environments.
Third, in the field of scientific research, 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide is also an important research object. Through in-depth investigation of its chemical properties and reaction mechanism, researchers can further expand the cognitive boundaries of the chemical field and provide an important theoretical and practical basis for the development of new compounds and the exploration of new chemical reaction pathways. Many cutting-edge chemical research projects are inseparable from the research and application of this substance.
What is the synthesis method of 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide
4-Amino-6- (trichloroethenyl) benzene-1,3-disulfonamide, that is, 4-amino-6- (trichlorovinyl) benzene-1,3-disulfonamide, is synthesized as follows:
The starting material needs to be prepared with a benzene-based compound containing a suitable substituent. With benzene as the initial raw material, the sulfonyl group can be introduced by a sulfonation reaction. In a suitable reaction vessel, benzene and concentrated sulfuric acid are added, heated and controlled. During this process, sulfuric acid acts as a sulfonating agent and undergoes an electrophilic substitution reaction with benzene to generate benzenesulfonic acid.
Next, the benzenesulfonic acid needs to be substituted at a specific position to introduce trichlorovinyl The principle of halogenated hydrocarbon reaction can be used to use trichloroethylene as a halogenated reagent to react with benzenesulfonic acid in the presence of a base and a suitable catalyst. The base can promote the reaction, and the catalyst can speed up the reaction rate and improve the reaction selectivity. Careful regulation of reaction conditions, such as temperature, reactant ratio, etc., promotes the substitution of trichlorovinyl at a specific position (ie 6-position) in the styrene ring to generate 6- (trichlorovinyl) benzenesulfonic acid.
Subsequently, the amination reaction of 6- (trichlorovinyl) benzenesulfonic acid is carried out Generally, the method of aminolysis is used to react 6- (trichlorovinyl) benzene sulfonic acid with liquid ammonia or ammonia gas under high pressure, heating and specific catalyst. Liquid ammonia or ammonia gas acts as an amino donor, replacing one hydroxyl group of the sulfonic acid group in benzene sulfonic acid to form 4-amino-6- (trichlorovinyl) benzene-1-sulfonic acid.
In the last step, under suitable reaction conditions, 4-amino-6- (trichlorovinyl) benzene-1-sulfonic acid is reacted with another molecular sulfonation reagent (such as sulfur trioxide or chlorosulfonic acid, etc.) to realize the bisulfonation of the 1,3-position of the benzene ring, so as to successfully synthesize 4-amino-6- (trichlorovinyl) benzene-1,3-disulfonamide. The whole synthesis process requires precise control of the reaction conditions at each step, including temperature, pressure, reactant ratio and reaction time, etc. At the same time, attention is paid to the separation and purification operations during the reaction process to improve the purity and yield of the product.
The starting material needs to be prepared with a benzene-based compound containing a suitable substituent. With benzene as the initial raw material, the sulfonyl group can be introduced by a sulfonation reaction. In a suitable reaction vessel, benzene and concentrated sulfuric acid are added, heated and controlled. During this process, sulfuric acid acts as a sulfonating agent and undergoes an electrophilic substitution reaction with benzene to generate benzenesulfonic acid.
Next, the benzenesulfonic acid needs to be substituted at a specific position to introduce trichlorovinyl The principle of halogenated hydrocarbon reaction can be used to use trichloroethylene as a halogenated reagent to react with benzenesulfonic acid in the presence of a base and a suitable catalyst. The base can promote the reaction, and the catalyst can speed up the reaction rate and improve the reaction selectivity. Careful regulation of reaction conditions, such as temperature, reactant ratio, etc., promotes the substitution of trichlorovinyl at a specific position (ie 6-position) in the styrene ring to generate 6- (trichlorovinyl) benzenesulfonic acid.
Subsequently, the amination reaction of 6- (trichlorovinyl) benzenesulfonic acid is carried out Generally, the method of aminolysis is used to react 6- (trichlorovinyl) benzene sulfonic acid with liquid ammonia or ammonia gas under high pressure, heating and specific catalyst. Liquid ammonia or ammonia gas acts as an amino donor, replacing one hydroxyl group of the sulfonic acid group in benzene sulfonic acid to form 4-amino-6- (trichlorovinyl) benzene-1-sulfonic acid.
In the last step, under suitable reaction conditions, 4-amino-6- (trichlorovinyl) benzene-1-sulfonic acid is reacted with another molecular sulfonation reagent (such as sulfur trioxide or chlorosulfonic acid, etc.) to realize the bisulfonation of the 1,3-position of the benzene ring, so as to successfully synthesize 4-amino-6- (trichlorovinyl) benzene-1,3-disulfonamide. The whole synthesis process requires precise control of the reaction conditions at each step, including temperature, pressure, reactant ratio and reaction time, etc. At the same time, attention is paid to the separation and purification operations during the reaction process to improve the purity and yield of the product.
What are the precautions for 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide during use?
4 - amino - 6 - (trichloroethenyl) benzene - 1,3 - disulfonamide, this is a complex chemical substance. During use, many precautions need to be paid attention to.
Bear the brunt, safety protection is essential. Because of its potential chemical activity, be sure to wear appropriate protective equipment when touching, such as gloves, goggles and protective clothing. Gloves should be chemically resistant to prevent them from contacting the skin and avoid allergies or chemical burns. Goggles can effectively protect the eyes to prevent them from splashing in and causing damage to the eyes. Protective clothing can protect the body in all aspects and reduce risks.
Furthermore, the operating environment cannot be ignored. It should be used in a well-ventilated place. If it is in a confined space, its volatile gaseous substances are easy to accumulate, or cause respiratory discomfort, or even poisoning. Ventilation equipment can discharge harmful gases in time to maintain fresh air.
For storage, it should be placed in a dry, cool place away from fire sources and oxidants. Due to its chemical properties, it is easy to deteriorate due to moisture or high temperature, and contact with oxidants or cause severe chemical reactions, resulting in danger.
During use, precise dosage control is indispensable. This substance may have specific reactivity and effect. Excessive use or uncontrolled reaction will not only waste resources, but also cause safety problems; insufficient dosage will not achieve the desired effect.
In addition, after use, proper waste disposal is also key. Do not discard at will, follow relevant regulations and standards, collect them in categories and hand them over to professional institutions for treatment to avoid pollution to the environment.
In short, when using 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide, safety protection, suitable environment, precise dosage and proper waste disposal must be treated with caution to ensure the safety and effectiveness of the use process.
Bear the brunt, safety protection is essential. Because of its potential chemical activity, be sure to wear appropriate protective equipment when touching, such as gloves, goggles and protective clothing. Gloves should be chemically resistant to prevent them from contacting the skin and avoid allergies or chemical burns. Goggles can effectively protect the eyes to prevent them from splashing in and causing damage to the eyes. Protective clothing can protect the body in all aspects and reduce risks.
Furthermore, the operating environment cannot be ignored. It should be used in a well-ventilated place. If it is in a confined space, its volatile gaseous substances are easy to accumulate, or cause respiratory discomfort, or even poisoning. Ventilation equipment can discharge harmful gases in time to maintain fresh air.
For storage, it should be placed in a dry, cool place away from fire sources and oxidants. Due to its chemical properties, it is easy to deteriorate due to moisture or high temperature, and contact with oxidants or cause severe chemical reactions, resulting in danger.
During use, precise dosage control is indispensable. This substance may have specific reactivity and effect. Excessive use or uncontrolled reaction will not only waste resources, but also cause safety problems; insufficient dosage will not achieve the desired effect.
In addition, after use, proper waste disposal is also key. Do not discard at will, follow relevant regulations and standards, collect them in categories and hand them over to professional institutions for treatment to avoid pollution to the environment.
In short, when using 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide, safety protection, suitable environment, precise dosage and proper waste disposal must be treated with caution to ensure the safety and effectiveness of the use process.
What is the market outlook for 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide?
The exploration of the market prospect of 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide should be viewed from a multi-perspective.
First of all, the field of medicine may have extraordinary potential. Its structure is unique, or it has a targeted effect in the treatment of specific diseases. Due to the progress of science, the deeper the study of the characteristics of compounds, the molecules with unique structures can often open up new paths for the development of new drugs. As in the past, many new drugs relied on the discovery and research of compounds with unique structures. If this substance is proved to have definite curative effect on certain diseases after in-depth pharmacological experiments, and the safety is good, it will be able to occupy a place in the pharmaceutical market, bring good news to patients, and create rich profits for pharmaceutical companies.
Second, the agricultural field should not be underestimated. Today's agriculture has a growing demand for high-efficiency, low-toxicity pesticides and fertilizer additives. If this compound can demonstrate the effects of crop growth promotion, pest resistance, etc., it will surely win the favor of the agricultural market. Thinking back to the past, the birth of new agricultural additives has greatly promoted the development of agriculture. If 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide makes a difference here, it will definitely be able to show its skills in vast farmland.
Furthermore, in the chemical industry, it may be a high-quality raw material. It contains special groups and can be converted into a variety of high-value-added products through chemical reactions. In chemical production, the characteristics of raw materials determine the quality and diversity of products. If this is the basis for developing new synthetic routes and preparing new materials, such as high-performance plastics, special fibers, etc., it is of great significance for the upgrading of the chemical industry.
However, although the market prospect is beautiful, there are also challenges. R & D costs are high, and huge investment is required from laboratory research to industrial production. And regulations and regulations are increasingly stringent, and product safety and environmental impact need to be strictly evaluated. Only by overcoming many obstacles can 4 - amino - 6 - (trichloroethenyl) benzene - 1,3 - disulfonamide gain market recognition, shine brightly, and demonstrate its outstanding value in various industries.
First of all, the field of medicine may have extraordinary potential. Its structure is unique, or it has a targeted effect in the treatment of specific diseases. Due to the progress of science, the deeper the study of the characteristics of compounds, the molecules with unique structures can often open up new paths for the development of new drugs. As in the past, many new drugs relied on the discovery and research of compounds with unique structures. If this substance is proved to have definite curative effect on certain diseases after in-depth pharmacological experiments, and the safety is good, it will be able to occupy a place in the pharmaceutical market, bring good news to patients, and create rich profits for pharmaceutical companies.
Second, the agricultural field should not be underestimated. Today's agriculture has a growing demand for high-efficiency, low-toxicity pesticides and fertilizer additives. If this compound can demonstrate the effects of crop growth promotion, pest resistance, etc., it will surely win the favor of the agricultural market. Thinking back to the past, the birth of new agricultural additives has greatly promoted the development of agriculture. If 4-amino-6- (trichloroethenyl) benzene-1,3-disulfonamide makes a difference here, it will definitely be able to show its skills in vast farmland.
Furthermore, in the chemical industry, it may be a high-quality raw material. It contains special groups and can be converted into a variety of high-value-added products through chemical reactions. In chemical production, the characteristics of raw materials determine the quality and diversity of products. If this is the basis for developing new synthetic routes and preparing new materials, such as high-performance plastics, special fibers, etc., it is of great significance for the upgrading of the chemical industry.
However, although the market prospect is beautiful, there are also challenges. R & D costs are high, and huge investment is required from laboratory research to industrial production. And regulations and regulations are increasingly stringent, and product safety and environmental impact need to be strictly evaluated. Only by overcoming many obstacles can 4 - amino - 6 - (trichloroethenyl) benzene - 1,3 - disulfonamide gain market recognition, shine brightly, and demonstrate its outstanding value in various industries.
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