Product Description
Chemical Name:N,N-Diethyl-p-toluenesulfonamide
Synonyms :N,N-Diethyl-4-methylbenzenesulfonamide
CAS No : 649-15-0
Purity : 98%
MolecularFormula :C11H17NO2S
Molecular Weight:227.3
Appearance : SolidKey Physical and Chemical CharacteristicsThis compound features a melting point of 56-57C and decomposes at a boiling point of 340C. It possesses a density of 1.13 g/cm3 and is neutral in pH. With a slight aromatic odor and high purity (99%), it can be encountered either as a liquid or granular solid. Notably, it is insoluble in water but dissolves easily in organic solvents such as alcohol, ether, and benzene.
Ideal Applications and UsesPrimarily used as a plasticizer, N,N-Diethyl-p-toluenesulfonamide enhances flexibility and durability in resin formulations and a variety of polymers. It is also a preferred solvent in organic syntheses and perfumes due to its chemical stability and compatibility. Its strong resistance to water extraction further broadens its application scope.
Safe Handling and Storage RecommendationsStore this chemical in a tightly sealed container in a cool, dry, and well-ventilated area. To maintain its stability and prolong shelf life (up to two years), avoid excessive heat, moisture, and direct sunlight. Ensure surroundings comply with industrial safety regulations for optimal safety and product integrity.
FAQ's of N,N-Diethyl-p- toluenesulfonamide:
Q: How should N,N-Diethyl-p-toluenesulfonamide be stored for maximum shelf life?
A: It should be kept in a tightly closed container, in a cool, dry, and well-ventilated place, away from extreme temperatures and moisture, to ensure up to two years of shelf life.
Q: What are the main benefits of using this compound as a plasticizer?
A: It offers excellent compatibility with a variety of polymers, enhances flexibility and durability, and resists being extracted by water, making it highly effective for resin and polymer production.
Q: When does this substance change from solid to liquid, and why is this relevant?
A: N,N-Diethyl-p-toluenesulfonamide has a melting point of 56-57C, which means it becomes liquid above this temperature. This property supports versatile handling and applications in various manufacturing processes.
Q: Where can I purchase and in what packaging is it supplied?
A: It is available through suppliers and traders in India, typically supplied in 200 kg drums, IBC tanks, or can be customized to specific requirements.
Q: What precautions should be taken during the handling process?
A: Wear appropriate industrial safety gear and ensure adequate ventilation when handling. Avoid direct contact and keep the container sealed to prevent contamination and maintain product quality.
Q: How is this compound compliant with regulatory requirements?
A: The product meets REACH and RoHS standards and is not classified as hazardous to the environment, supporting both safe industrial use and regulatory compliance.