Aspirin (Acetyl Salicylic Acid)
Annual output: 6000 MT
Chemical name: Benzoic acid,2-(acetyloxyl)-Salicylic acid acetate
Alias: Aspirin, Acetylsalicylic acid, 2-(Acetyloxy)benzoic acid, Acetol?
Molecular formula: C9H8O4
CAS: 50-78-2
Molecular weight: 180.2
EINECS No.: 200-064-1
HS Code: 29182210
Quality Standard: BP/USP/EP/CP/JP
Physical and Chemical Properties: White crystal or crystalline powder,with acid taste and is stable in dry air,slowly hydrolyze into salicylic acid and acetic anhydride.Its solution shows and acid reaction.Sparingly soluble in alcohol,chloroform or ether,slightly soluble in water or absolute ether,it dissolves in alkali hydroxide or alkali carbonate solution and decomposes at the same time.
Permanent link: http://www.vvchem.com/sell/cas:50-78-2,3321495.html