Promethazine Impurities

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10-Methylphenothiazine

500mg

CAS No. : 1207-72-3
Mol F. : C13H11NS
Mol W. : 213.3
Cat No. : ESL_P249

Promethazine

500mg

CAS No. : 60-87-7:58-33-3(HCl)
Mol F. : C17H21ClN2S
Mol W. : 320.88
Cat No. : ESL_p254

Promethazine BP Impurity B

500mg

CAS No. : 5568-90-1
Mol F. : C17H21ClN2S
Mol W. : 320.88
Cat No. : ESL_P252

Promethazine EP Impurity A

500mg

CAS No. : 92-84-2
Mol F. : C12H9NS
Mol W. : 199.27
Cat No. : ESL_P253

Promethazine EP Impurity C

500mg

CAS No. : 60113-77-1
Mol F. : C16H19ClN2S
Mol W. : 270.39
Cat No. : ESL_P251

Promethazine EP Impurity D

500mg

CAS No. : 7640-51-9
Mol F. : C17H20N2OS
Mol W. : 300.42
Cat No. : ESL_P250