Pharma Reference Standard; Pharmaceutical/API Drug Impurities/Metabolites
API
Methotrexate
CAS Number
881-33-4
HS Code
29339900
Molecular formula
C7H8N6O
Molecular Weight
192.2 g/mol
Chemical Name
(2,4-Diaminopteridin-7-yl)methanol
Appearance
Pale Yellow to Light Yellow Solid
Melting Point
No Data Available
Storage
2°C to 8°C
Solubility
No Data Available
Stability
No Data Available
Boiling Point
No Data Available
Applications
Methotrexate Impurity 12 is supplied with detailed characterization data compliant with regulatory guideline. Methotrexate Impurity 12 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 Methotrexate.