Chinese synonym  | Cetyltrimethylammonium bromide; Potassium ammonium bromide; Cetane trimethylammonium bromide;  | 
English synonym  | Cetyl trimethyl ammonium Bromide;N,N,N-trimethyl-1-hexadecana- minium bromide;  | 
CAS No. (CAS No.)  | 57-09-0  | 
Molecular formula  | C19H42NBr  | 
Molecular weight  | three hundred and sixty-four point four five  | 
Appearance  | White to light yellow paste  | 
Solubility  | Soluble in water (100 mg / ml), easily soluble in alcohol and slightly soluble in acetone  | 
Purity (structure)  | > 99%  | 
Structural formula  | 
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