API Impurities
Promethazine EP Impurity B;Promethazine USP RC B ; Isopromethazine HCl
Promethazine EP Impurity B;Promethazine USP RC B ; Isopromethazine HCl
N,N-dimethyl-2-(10H-phenothiazin-10-yl)propan-1-amine hydrochloride (1:1)
Impurity reference standard used for related substances testing of Promethazine drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- N,N-dimethyl-2-(10H-phenothiazin-10-yl)propan-1-amine hydrochloride (1:1)
- CAS No.
- 5568-90-1
- Catalogue No.
- RR-PMZ-P0804
- Molecular Formula
- C17H21ClN2S
- Molecular Weight
- 320.88 g/mol
