- Impurities, Promethazine Impurities
Promethazine
CAS No. : 60-87-7;58-33-3(HCl) Mol F. : C17H21ClN2S Mol W. : 320.88 Cat No. : SA42900 Please Enquire
- Impurities, Promethazine Impurities
Promethazine EP Impurity A
CAS No. : 92-84-2 Mol F. : C12H9NS Mol W. : 199.27 Cat No. : SA42901 Please Enquire
- Impurities, Promethazine Impurities
Promethazine BP Impurity B
CAS No. : 5568-90-1 Mol F. : C17H21ClN2S Mol W. : 320.88 Cat No. : SA42902 Please Enquire
- Impurities, Promethazine Impurities
Promethazine EP Impurity C
CAS No. : 60113-77-1 Mol F. : C16H19ClN2S Mol W. : 270.39 Cat No. : SA42903 Please Enquire
- Impurities, Promethazine Impurities
Promethazine EP Impurity D
CAS No. : 7640-51-9 Mol F. : C17H20N2OS Mol W. : 300.42 Cat No. : SA42904 Please Enquire
- Impurities, Promethazine Impurities
10-Methylphenothiazine
CAS No. : 1207-72-3 Mol F. : C13H11NS Mol W. : 213.3 Cat No. : SA42905 Please Enquire