High-purity Avanafil Impurity 18 (CAS 211230-35-2) pharmacopoeial impurity standards reference standard. Molecular formula: C16H19N3O3S. Molecular weight: 333.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
Molecular Formula
C16H19N3O3S
Molecular Weight
333.41 g/mol
Purity
>95%
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