Dutasteride EP Impurity B (CAS 2512195-98-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C21H32N2O2. Molecular weight: 344.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
Molecular Formula
C21H32N2O2
Molecular Weight
344.49 g/mol
Appearance
Off-white to pale yellow crystalline powder
Purity
97%+
Storage
Store at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)
Soluble in DMSO, DMF, methanol
Stability
May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening