N-(2,3-Dichloropropyl)-N-Phenyl-4-Methylbenzenesulfonamide
Linshang Chemical
HS Code |
644964 |
Chemical Formula | C16H17Cl2NO2S |
Molecular Weight | 358.28 |
Appearance | Typically a solid (description may vary) |
Physical State | Solid (usually) |
Odor | No general information available, likely has a characteristic odor |
Solubility In Water | Limited solubility (hydrophobic due to non - polar groups) |
Solubility In Organic Solvents | Soluble in many organic solvents like chloroform, benzene (due to its organic nature) |
Melting Point | Data may vary, specific value needs further research |
Boiling Point | Data may vary, specific value needs further research |
Density | Data may vary, specific value needs further research |
Vapor Pressure | Low vapor pressure (as a solid, less likely to vaporize easily) |
Stability | Stable under normal conditions but may react with strong oxidizing or reducing agents |
As an accredited N-(2,3-Dichloropropyl)-N-Phenyl-4-Methylbenzenesulfonamide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
Packing | 500 - gram bottles containing N-(2,3 - dichloropropyl)-n - phenyl - 4 - methylbenzenesulfonamide. |
Storage | Store N-(2,3 - dichloropropyl)-N-phenyl - 4 - methylbenzenesulfonamide in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and incompatible substances. Store in a tightly closed container to prevent moisture absorption and exposure to air, which could potentially lead to degradation. Ensure the storage area is out of reach of children and unauthorized personnel. |
Shipping | The chemical "N-(2,3 - dichloropropyl)-n - phenyl - 4 - methylbenzenesulfonamide" should be shipped in accordance with hazardous chemical regulations. Use appropriate packaging to prevent leakage, and ensure proper labeling for safe transportation. |
Competitive N-(2,3-Dichloropropyl)-N-Phenyl-4-Methylbenzenesulfonamide prices that fit your budget—flexible terms and customized quotes for every order.
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As a leading N-(2,3-Dichloropropyl)-N-Phenyl-4-Methylbenzenesulfonamide supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
In the field of materials science, this compound also shows extraordinary potential. It can be introduced into the synthesis of polymer materials to endow the materials with novel properties through its special chemical structure. For example, it has better biocompatibility and is widely used in the field of biomedical materials, such as the production of implantable medical apparatus, which can effectively reduce the immune rejection reaction of the body; or endow the materials with unique optical and electrical properties, laying the foundation for the preparation of advanced optoelectronic materials.
In addition, in the field of fine chemicals, N- (2,3-dihydroxypropyl) -N-benzyl-4-methylbenzyloxycarbonyl amide is also used as an important raw material for the synthesis of special chemicals. After a specific chemical reaction, it can be converted into a variety of high-value-added fine chemicals, which are widely used in flavors, coatings, additives, and many other industries, contributing to the improvement of product quality and performance.
** Properties **: Usually white to off-white crystalline powder, stable in normal environment, it is powder-like, fine and uniform, and has no visible impurities.
** Melting point **: The melting point is in a specific temperature range, about between [X] ° C and [X] ° C. This characteristic can be used for identification and purity detection. When heated to this temperature range, the substance melts from solid to liquid, and the transformation process is relatively clear, which can be accurately determined by a melting point meter.
** Solubility **: The compound is slightly soluble in water, because the proportion of hydrophilic groups in its molecular structure is limited, and the force between water molecules and compound molecules is weak. However, it is soluble in some organic solvents, such as ethanol, dichloromethane, etc. In ethanol, by virtue of the principle of similarity compatibility, the compound molecule and ethanol molecule can form a certain interaction, and then dissolve, with a solubility of about [X] g/100mL (at a specific temperature).
** Stability **: Under normal storage conditions, that is, in a cool, dry, well-ventilated place, it is quite stable at room temperature and pressure. However, it should be noted that its tolerance to strong acid and strong alkali environments is poor. In the case of strong acids, some chemical bonds in the molecular structure may be broken by protons; in the case of strong bases, similar chemical reactions may also be triggered, resulting in changes in the molecular structure and affecting its chemical properties and functions.
** Spectral characteristics **: In the infrared spectrum, the vibration of specific chemical bonds will produce characteristic absorption peaks. For example, hydroxyl (-OH) has a strong absorption peak in the range of 3200-3600 cm ¬, indicating the presence of hydroxyl groups in the molecule; the carbon-carbon double bond of the benzene ring (C = C) has an absorption peak in the range of 1600-1650 cm ¬, indicating that the molecule contains a benzene ring structure. Through spectral analysis, the molecular structure and functional groups can be accurately determined.
Quality of the first raw materials. The purity and impurity content of the raw materials used, such as 2,3-dihydrobenzyl related reagents, phenyl reagents and 4-methylbenzenesulfonyl chloride, are all related to the quality of the product. If the raw materials are impure or contain impurities, the reaction may generate by-products, resulting in a decrease in the purity of the product, and subsequent separation and purification will also increase the difficulty. Therefore, when purchasing raw materials, choose a reliable supplier and check the quality of the materials after receiving them.
Reaction conditions are also critical. Temperature control needs to be precise, and each stage of this reaction requires strict temperature requirements. If the temperature is too low, the reaction rate is slow, time-consuming and the yield is low; if the temperature is too high, it may cause frequent side reactions and reduce the selectivity of the product. If the reaction is initiated at an appropriate temperature or in a certain range, the reaction needs to be fine-tuned according to the situation. The reaction time must also be appropriate. If it is too short, the reaction will not be completed, and the amount of product will be small. If it is too long or causes an overreaction, it will increase by-products. Furthermore, the pH of the reaction system also affects the reaction process, and buffers or acid-base regulators need to be used to control the pH within an appropriate range. The use of
catalysts should not be underestimated. The choice of suitable catalysts can greatly improve the reaction rate and yield. However, the amount of catalyst needs to be cautious. Too little catalytic effect is not good, too much or side reactions are caused, and the cost is increased. When adding a catalyst, the timing and method of addition are also exquisite, or it needs to be added slowly, stirred while adding, to ensure that it is uniformly dispersed in the reaction system.
Separation and purification also need to be careful. After the reaction, the product is often mixed with impurities such as unreacted raw materials, by-products and catalysts. According to the characteristics of the product and impurities, suitable methods such as extraction, distillation, and recrystallization are selected for purification. If the boiling point of the product and some impurities is very different, the distillation method can be considered; if the solubility of the product in a specific solvent changes significantly with temperature, the recrystallization method may be more suitable. During the purification process, the operation should
Safety protection is also important. Many of the raw materials and reagents used in production are toxic, corrosive or flammable and explosive. Workers must wear protective clothing, goggles, gloves and other protective equipment, and operate in strict accordance with operating procedures. Reaction equipment needs to be inspected regularly to ensure that it is well sealed and prevent leakage. Safety facilities such as ventilation and fire protection should be installed in the workshop to deal with emergencies.
Furthermore, it depends on its safety. If there are few adverse reactions after medication, the damage to the human body is minor, and the patient can be guaranteed to take medication without worry, which is also the key to its market expansion. Patients seek medical treatment, hoping that the drug will be cured and there will be no future problems. Safe prescriptions can be trusted by patients, word-of-mouth spread, and then promote the prosperity of the market.
In addition, the situation of market competition cannot be ignored. If there are many similar drugs and each has its own strengths, if this drug wants to stand out, it needs to be outstanding. Or for the price to be close to the people, so that patients can afford it; or for the research and development and production process to be advanced, to ensure the quality and stability of the drug. If you can have an advantage in these aspects, you will be able to win a place in the market.
And look at the changes in market demand. With the passage of time, the disease spectrum of the population may change. If this drug can adapt to this change and meet the needs of new disease prevention and control, such as for emerging diseases or new subtypes of common diseases, it can capture new opportunities in the market, and the prospects are also good.
In summary, the market prospect of N- (2,3-dihydrobenzyl) -N-phenyl-4-methylbenzenesulfonamide depends on efficacy, safety, competition and market demand. If these can be well managed, it will be able to bloom in the pharmaceutical market.
Looking at its chemical properties, this compound contains a complex functional group structure. Hydroxy, benzyl and other groups give it specific physical and chemical properties. In the natural environment, its stability is a key consideration. Hydroxy groups have a certain polarity, which may cause the substance to have a certain solubility in the water environment. However, non-polar parts such as benzyl may affect its dispersion and migration in water.
If released into water, due to the polar characteristics of the molecule, or interact with suspended solids and colloids in water. Polar hydroxyl groups may cause them to adsorb on the surface of some oppositely charged particles, changing the surface properties and migration characteristics of the particles. In the soil environment, they can be combined with soil particles through processes such as adsorption and desorption. Soil texture, pH, organic matter content and other factors will all affect their behavior in the soil.
From a biological point of view, this substance may have effects on aquatic organisms and soil microorganisms. Enzyme systems and physiological and metabolic processes in aquatic organisms may be disturbed by them. Enzyme activity check points in some organisms or interact with specific functional groups of the compound to inhibit or change the activity of enzymes, thereby affecting the growth, reproduction and survival of organisms. In the soil microbial community, or change the species and quantity distribution of microorganisms, affecting the material cycle and energy conversion process of the soil.
And if this compound is volatilized into the atmosphere, in the atmospheric environment, or participates in complex processes such as photochemical reactions. The benzene ring structure contained in it reacts with active species such as hydroxyl radicals in the atmosphere under light conditions, generating a series of secondary pollutants, which affect the chemical composition and quality of the atmosphere.
In conclusion, the impact of N- (2,3-dihydroxypropyl) -N-benzyl-4-methylbenzoxybenzaldehyde on the environment is extensive and complex, covering multiple environmental media such as water, soil, biology and atmosphere, and needs to be carefully considered in environmental research and management.

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