N-Acetylglycine powder Raw Materials CAS 543-24-8

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Uses and synthesis of N-Acetylglycine powder

N-Acetylglycine powder is an important fine chemical material, N-Acetylglycine CAS 543-24-8 is used in the synthesis of Benyl, Xinningling, Ethyl Imidazolate, DL-Serine and so on.

Applications / Functions of N-Acetylglycine powder

N-Acetylglycine Raw Materials Used as pharmaceutical intermediates and biochemical reagents.

Physicochemical Property of N-Acetylglycine powder

Long needle crystal, melting point 206-208 ° C. N-Acetylglycine powder can be soluble in water and alcohol, 15 ° C in water solubility of 2.7: 100; slightly soluble in acetone, glacial acetic acid and chloroform; almost insoluble in ether and benzene.

Production methodprocess of N-Acetylglycine powder

Put glacial acetic acid into the reaction tank, add glycine with stirring. add acetic anhydride dropwise at about 30°C. Control the acceleration of dropwise so that the reaction temperature is not too high. Control the speed of titration so that the reaction temperature does not exceed 60℃. After the addition, keep warm at 55-60°C for 4 h. Cool to 20°C, filter, wash with acetone, dry at 80°C, get N-Acetylglycine CAS 543-24-8.

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