Category:
Active Pharmaceutical Ingredients
CAS NO:
59-05-2
Standard:
ChP,
Methotrexate (CAS 59-05-2) is a folate antagonist synthesized via condensation of anthranilic acid derivatives. Molecular formula: C20H22N8O5. It serves as a critical intermediate in oncology and rheumatology supply chains.
Strictly monitor renal function and blood counts. Store in sealed containers at 2-8°C away from light to maintain stability. Avoid direct contact during handling.