Certificate of Analysis


Catalog Number: M9787
Product Name: Aminopterin
CAS Number: 54-62-6

Physical and Chemical Properties
Formula: C19H20N8O5
Molecular Weight: 440.41
Solubility: DMSO ≥ 10 mg/mL
Storage: -20°C, protect from light, dry, sealed
Chemical Structure: Aminopterin Structure
Analytical Data
HPLC: Shows Min >99% purity
H-NMR: Consistent with structure
Product Information
Description: Aminopterin is a folic acid derivative used as a rodenticide that has been shown to be teratogenic, and a dihydrofolate reductase inhibitor used to treat rheumatoid arthritis and leukemia.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.