Promethazine hydrochloride

Promethazine hydrochloride
Price: RMB 8600 / kg content: 99% packing: 25 kg
The CAS number: 58-33-3
English name: promethazine hydrochloride
English alias: 10 h - Phenothiazine - 10 - ethanamine, N, N, alpha - trimethyl -, monohydrochloride; Promethazine hydrochloride. Promethazine Hydrochloride.
Molecular formula: C17H21ClN2S
Molecular weight: 320.88000
Quality: 320.11100
PSA: 31.78000
LogP: 5.10640
Density: 1.131 g/cm3
Melting point: 230-232 ° C
Boiling point: 403.7 oC at 760 mmHg
Flash: 198 oc
Appearance and properties: white or grey powder