Pharma Reference Standard; Pharmaceutical/API Drug Impurities/Metabolites
API
ALLOPURINOL
CAS Number
NA
HS Code
29339900
Molecular formula
C5H3N5O2
Molecular Weight
165.1 g/mol
Synonyms
9-Nitroso-9H-purin-6-ol
Chemical Name
9-Nitroso-9H-purin-6-ol
Appearance
yellow to orange-yellow crystalline or powdery solid
Storage
2-8°C Refrigerator
Applications
The product can be used as reference standard.
Information
Allopurinol Nitroso Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Allopurinol Nitroso Impurity 2 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Allopurinol.