Linshang Chemical
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N-Allyl-4-Chlorobenzenesulfonamide
Linshang Chemical
|
HS Code |
288846 |
| Chemical Formula | C9H10ClNO2S |
| Molecular Weight | 231.70 |
| Appearance | Solid (usually white or off - white powder) |
| Melting Point | Typically in a certain temperature range (data may vary depending on purity) |
| Boiling Point | Data may be available based on experimental measurements |
| Solubility | Solubility characteristics in common solvents like organic solvents (e.g., slightly soluble in some non - polar solvents) |
| Density | Determined by experimental methods (specific value based on density measurement) |
| Purity | Can be specified as a percentage (e.g., 95% pure, 98% pure etc. depending on manufacturing process) |
| Flash Point | Value relevant for its flammability potential in case of exposure to ignition sources |
| Stability | Stability under normal storage conditions, may be affected by factors like light, heat, humidity |
As an accredited N-Allyl-4-Chlorobenzenesulfonamide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 100g of N - allyl - 4 - chlorobenzenesulfonamide packaged in a sealed plastic bag. |
| Storage | N - allyl - 4 - chlorobenzenesulfonamide should be stored in a cool, dry, and well - ventilated area. Keep it away from heat sources, open flames, and oxidizing agents. Store it in a tightly sealed container to prevent moisture absorption and contact with air, which could potentially lead to decomposition or degradation of the chemical. |
| Shipping | N - allyl - 4 - chlorobenzenesulfonamide is shipped in well - sealed, corrosion - resistant containers. It's transported with strict adherence to chemical safety regulations, ensuring protection from environmental factors during transit. |
Competitive N-Allyl-4-Chlorobenzenesulfonamide prices that fit your budget—flexible terms and customized quotes for every order.
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What is the chemical structure of N-allyl-4-chlorobenzenesulfonamide?
N - allyl - 4 - chlorobenzenesulfonamide, there is also a benzene compound. The analysis can be as follows:
- First, "4 - chlorobenzenesulfonamide" indicates that the fourth position of benzene (the first position of the carbon in the sulfonylamine group, in order) has a chlorine atom. Benzene is a six-membered carbon group, which has a total of, even determined. The sulfonylamine group (-SO _ NH _ 2) is the benzene phase, in which the sulfur atom is the oxygen atom, and the sulfur atom is the amino group (-NH _ 2) and the benzene phase. In this case, the sulfur atom is positive, because it is weaker than oxygen, and the nitrogen atom in the amino group has a solitary particle, which has a certain degree of stability.
- Furthermore, "N-allyl" means that the nitrogen atom (N) has an allyl group (-CH ³ CH = CH ³). The allyl contains carbon-carbon, which makes the compound have certain incompatibility, and the addition inverse is often inverse. The carbon-carbon-benzene of the allyl group does not directly co-exist, but it can affect the properties of the compound through the molecular effect.
Therefore, N-allyl-4-chlorobenzenesulfonamide is composed of benzene, chlorine atom, sulfonamide group and allyl group. Each part interacts to give the compound a special chemical property.
- First, "4 - chlorobenzenesulfonamide" indicates that the fourth position of benzene (the first position of the carbon in the sulfonylamine group, in order) has a chlorine atom. Benzene is a six-membered carbon group, which has a total of, even determined. The sulfonylamine group (-SO _ NH _ 2) is the benzene phase, in which the sulfur atom is the oxygen atom, and the sulfur atom is the amino group (-NH _ 2) and the benzene phase. In this case, the sulfur atom is positive, because it is weaker than oxygen, and the nitrogen atom in the amino group has a solitary particle, which has a certain degree of stability.
- Furthermore, "N-allyl" means that the nitrogen atom (N) has an allyl group (-CH ³ CH = CH ³). The allyl contains carbon-carbon, which makes the compound have certain incompatibility, and the addition inverse is often inverse. The carbon-carbon-benzene of the allyl group does not directly co-exist, but it can affect the properties of the compound through the molecular effect.
Therefore, N-allyl-4-chlorobenzenesulfonamide is composed of benzene, chlorine atom, sulfonamide group and allyl group. Each part interacts to give the compound a special chemical property.
What are the physical properties of N-allyl-4-chlorobenzenesulfonamide?
N-allyl-4-chlorobenzenesulfonamide is a kind of organic compound. Its physical properties are as follows:
Looking at its properties, under normal circumstances, this compound may be in a solid state, but it also depends on the specific synthesis conditions and purity. As for the color, when it is pure, it may be white to off-white. If it contains impurities, the color may change, and it may be slightly yellow and other variegated colors.
Regarding the melting point, after many experiments, the melting point of this compound is roughly in a specific temperature range, but the exact value may fluctuate due to differences in experimental conditions. This melting point is of critical significance for the identification, separation, and study of physical state changes in different temperature environments.
In terms of solubility, the performance of N-allyl-4-chlorobenzenesulfonamide in organic solvents varies. In halogenated hydrocarbon solvents such as dichloromethane and chloroform, it exhibits good solubility and can disperse and dissolve relatively quickly to form a uniform solution system. In common alcoholic solvents, such as methanol and ethanol, it also has a certain solubility, but the solubility may be inferior to halogenated hydrocarbons. In water, its solubility is relatively poor. This property is closely related to the molecular structure of the compound. The structures of benzene ring, sulfonamide group and allyl group in the molecule make it poorly hydrophilic and relatively hydrophobic.
In addition, the density of the compound is also one of its important physical properties. Through accurate measurement methods, it can be seen that its density is consistent with the density range of common organic compounds. This value plays an indispensable role in the conversion of material volume and quality in solution preparation, reaction system design and related chemical production processes.
Furthermore, its volatility is relatively low, and it is not easy to evaporate and dissipate under conventional temperature and pressure conditions. This property is conducive to the storage and transportation of the compound, which can effectively reduce the loss caused by volatilization and related safety risks.
Looking at its properties, under normal circumstances, this compound may be in a solid state, but it also depends on the specific synthesis conditions and purity. As for the color, when it is pure, it may be white to off-white. If it contains impurities, the color may change, and it may be slightly yellow and other variegated colors.
Regarding the melting point, after many experiments, the melting point of this compound is roughly in a specific temperature range, but the exact value may fluctuate due to differences in experimental conditions. This melting point is of critical significance for the identification, separation, and study of physical state changes in different temperature environments.
In terms of solubility, the performance of N-allyl-4-chlorobenzenesulfonamide in organic solvents varies. In halogenated hydrocarbon solvents such as dichloromethane and chloroform, it exhibits good solubility and can disperse and dissolve relatively quickly to form a uniform solution system. In common alcoholic solvents, such as methanol and ethanol, it also has a certain solubility, but the solubility may be inferior to halogenated hydrocarbons. In water, its solubility is relatively poor. This property is closely related to the molecular structure of the compound. The structures of benzene ring, sulfonamide group and allyl group in the molecule make it poorly hydrophilic and relatively hydrophobic.
In addition, the density of the compound is also one of its important physical properties. Through accurate measurement methods, it can be seen that its density is consistent with the density range of common organic compounds. This value plays an indispensable role in the conversion of material volume and quality in solution preparation, reaction system design and related chemical production processes.
Furthermore, its volatility is relatively low, and it is not easy to evaporate and dissipate under conventional temperature and pressure conditions. This property is conducive to the storage and transportation of the compound, which can effectively reduce the loss caused by volatilization and related safety risks.
What are the main uses of N-allyl-4-chlorobenzenesulfonamide?
N-Allyl-4-chlorobenzenesulfonamide is one of the organic compounds. It has a wide range of main uses and can play a key role in many fields.
In the field of medicinal chemistry, it is often a key intermediate in drug synthesis. Due to its unique chemical structure, it can participate in a variety of chemical reactions, assisting pharmaceutical chemists in constructing compound molecules with specific physiological activities. For example, it can be introduced into the molecular structure of drugs through a series of reactions to give drugs better pharmacological properties, such as enhancing the affinity of drugs to specific targets, improving the bioavailability of drugs, or optimizing the metabolic properties of drugs, thus paving the way for the development of innovative drugs.
In the field of materials science, it also has important uses. It can be used as a functional additive and added to polymer materials. In this way, it can effectively improve the properties of materials, such as enhancing the stability and durability of materials, or giving materials special surface properties. For example, adding it to some plastic materials may improve the anti-aging properties of plastics and prolong their service life; in the field of coatings, it may optimize the adhesion and wear resistance of coatings, so as to improve the performance of coatings.
Furthermore, in the study of organic synthetic chemistry, N-allyl-4-chlorobenzenesulfonamide is often used as a key reagent. Chemists can use their reactions with other compounds to explore novel synthesis paths and methods, expand the boundaries of organic synthesis, and synthesize organic compounds with more complex structures and unique functions, thus promoting the continuous development of organic synthetic chemistry.
In the field of medicinal chemistry, it is often a key intermediate in drug synthesis. Due to its unique chemical structure, it can participate in a variety of chemical reactions, assisting pharmaceutical chemists in constructing compound molecules with specific physiological activities. For example, it can be introduced into the molecular structure of drugs through a series of reactions to give drugs better pharmacological properties, such as enhancing the affinity of drugs to specific targets, improving the bioavailability of drugs, or optimizing the metabolic properties of drugs, thus paving the way for the development of innovative drugs.
In the field of materials science, it also has important uses. It can be used as a functional additive and added to polymer materials. In this way, it can effectively improve the properties of materials, such as enhancing the stability and durability of materials, or giving materials special surface properties. For example, adding it to some plastic materials may improve the anti-aging properties of plastics and prolong their service life; in the field of coatings, it may optimize the adhesion and wear resistance of coatings, so as to improve the performance of coatings.
Furthermore, in the study of organic synthetic chemistry, N-allyl-4-chlorobenzenesulfonamide is often used as a key reagent. Chemists can use their reactions with other compounds to explore novel synthesis paths and methods, expand the boundaries of organic synthesis, and synthesize organic compounds with more complex structures and unique functions, thus promoting the continuous development of organic synthetic chemistry.
What are N-allyl-4-chlorobenzenesulfonamide synthesis methods?
N - allyl - 4 - chlorobenzenesulfonamide is an organic compound, and the synthesis method follows the following methods.
First, 4 - chlorobenzenesulfonyl chloride is used as the starting material. The raw material is placed in a suitable organic solvent, such as dichloromethane, chloroform, etc., and reacts with allylamine at a low temperature and in the presence of an acid binding agent. The acid binding agent is commonly used as triethylamine or pyridine, and its function is to neutralize the acid generated by the reaction and promote the reaction to the right. Pay attention to the control of temperature during the reaction. Low temperature can generally make the reaction more selective and reduce the occurrence of side reactions. After the reaction is completed, pure N-allyl-4-chlorobenzenesulfonamide can be obtained through extraction, washing, drying, column chromatography and other steps.
Second, allyl alcohol can also be modified first. Convert allyl alcohol to allyl halide with appropriate halogenating reagents, such as thionyl chloride, phosphorus trichloride, etc. Then allyl halide is reacted with 4-chlorobenzenesulfonamide under alkaline conditions. The alkaline environment can be provided by bases such as potassium carbonate and sodium carbonate, and the reaction can be carried out in suitable organic solvents such as N, N-dimethylformamide (DMF). This reaction process involves a nucleophilic substitution reaction. After the reaction is completed, it is purified by similar separation and purification methods, such as extraction to separate the organic phase and the aqueous phase, washing to remove impurities, drying to remove water, and then column chromatography to further purify, so as to obtain the target product.
Third, if 4-chlorobenzenesulfonic acid is used as the starting material, it needs to be converted into a more active derivative, such as 4-chlorobenzenesulfonyl chloride, which can be achieved by reacting with reagents such as thionyl chloride. After that, it is reacted with allylamine according to the reaction conditions of the first method above, and finally N-allyl-4-chlorobenzenesulfonamide can be successfully synthesized through a series of separation and purification operations. Each of these synthetic methods has its own advantages and disadvantages. The experimenter should choose the appropriate method according to the actual situation, such as the availability of raw materials, cost, and difficulty of reaction conditions.
First, 4 - chlorobenzenesulfonyl chloride is used as the starting material. The raw material is placed in a suitable organic solvent, such as dichloromethane, chloroform, etc., and reacts with allylamine at a low temperature and in the presence of an acid binding agent. The acid binding agent is commonly used as triethylamine or pyridine, and its function is to neutralize the acid generated by the reaction and promote the reaction to the right. Pay attention to the control of temperature during the reaction. Low temperature can generally make the reaction more selective and reduce the occurrence of side reactions. After the reaction is completed, pure N-allyl-4-chlorobenzenesulfonamide can be obtained through extraction, washing, drying, column chromatography and other steps.
Second, allyl alcohol can also be modified first. Convert allyl alcohol to allyl halide with appropriate halogenating reagents, such as thionyl chloride, phosphorus trichloride, etc. Then allyl halide is reacted with 4-chlorobenzenesulfonamide under alkaline conditions. The alkaline environment can be provided by bases such as potassium carbonate and sodium carbonate, and the reaction can be carried out in suitable organic solvents such as N, N-dimethylformamide (DMF). This reaction process involves a nucleophilic substitution reaction. After the reaction is completed, it is purified by similar separation and purification methods, such as extraction to separate the organic phase and the aqueous phase, washing to remove impurities, drying to remove water, and then column chromatography to further purify, so as to obtain the target product.
Third, if 4-chlorobenzenesulfonic acid is used as the starting material, it needs to be converted into a more active derivative, such as 4-chlorobenzenesulfonyl chloride, which can be achieved by reacting with reagents such as thionyl chloride. After that, it is reacted with allylamine according to the reaction conditions of the first method above, and finally N-allyl-4-chlorobenzenesulfonamide can be successfully synthesized through a series of separation and purification operations. Each of these synthetic methods has its own advantages and disadvantages. The experimenter should choose the appropriate method according to the actual situation, such as the availability of raw materials, cost, and difficulty of reaction conditions.
N-allyl-4-chlorobenzenesulfonamide what are the precautions during use
N-Allyl-4-chlorobenzenesulfonamide is an organic compound. During use, the following things should be paid attention to:
First, safety protection must be thorough. This compound may be harmful to the human body, and may cause discomfort if it touches the skin, inhaled or taken by mistake. When operating, wear appropriate protective equipment, such as gloves, goggles and masks, to prevent the compound from coming into direct contact with the body. If accidentally touched, rinse with plenty of water immediately and seek medical attention according to the actual situation.
Second, storage conditions must be appropriate. Store in a cool, dry and well-ventilated place, away from fire, heat and strong oxidants to prevent fire, explosion and other hazards. At the same time, it should be placed separately from other chemicals to avoid mutual reaction.
Third, the operating environment needs to be handled with caution. The place of use should have good ventilation facilities to prevent the compound from evaporating and accumulating in the air. If used in the laboratory, follow the laboratory safety procedures and operate in the fume hood to reduce the risk of harmful gas inhalation.
Fourth, the chemical reaction characteristics cannot be ignored. When using, its chemical properties need to be clarified. This compound contains allyl and benzenesulfonamide structures, or will participate in a variety of chemical reactions. Before the reaction, the reaction conditions, the proportion of reactants and possible side reactions should be studied in detail to ensure the smooth and safe progress of the reaction.
Fifth, waste disposal needs to be compliant. After use, the remaining compounds and reaction waste must not be discarded at will. They should be properly classified and disposed of in accordance with relevant environmental regulations to prevent environmental pollution.
First, safety protection must be thorough. This compound may be harmful to the human body, and may cause discomfort if it touches the skin, inhaled or taken by mistake. When operating, wear appropriate protective equipment, such as gloves, goggles and masks, to prevent the compound from coming into direct contact with the body. If accidentally touched, rinse with plenty of water immediately and seek medical attention according to the actual situation.
Second, storage conditions must be appropriate. Store in a cool, dry and well-ventilated place, away from fire, heat and strong oxidants to prevent fire, explosion and other hazards. At the same time, it should be placed separately from other chemicals to avoid mutual reaction.
Third, the operating environment needs to be handled with caution. The place of use should have good ventilation facilities to prevent the compound from evaporating and accumulating in the air. If used in the laboratory, follow the laboratory safety procedures and operate in the fume hood to reduce the risk of harmful gas inhalation.
Fourth, the chemical reaction characteristics cannot be ignored. When using, its chemical properties need to be clarified. This compound contains allyl and benzenesulfonamide structures, or will participate in a variety of chemical reactions. Before the reaction, the reaction conditions, the proportion of reactants and possible side reactions should be studied in detail to ensure the smooth and safe progress of the reaction.
Fifth, waste disposal needs to be compliant. After use, the remaining compounds and reaction waste must not be discarded at will. They should be properly classified and disposed of in accordance with relevant environmental regulations to prevent environmental pollution.
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