Certificate of Analysis


Catalog Number: M1951
Product Name: Ambrisentan
CAS Number: 177036-94-1

Physical and Chemical Properties
Formula: C22H22N2O4
Molecular Weight: 378.42
Solubility: DMSO 60 mg/mL, Ethanol 20 mg/mL
Long-term Storage: at -20°C
Chemical Structure: Ambrisentan Structure
Analytical Data
HPLC: Shows Min >98% purity
H-NMR: Consistent with structure
Product Information
Description: Ambrisentan is an orally active, highly selective antagonist of the endothelin-1 type A receptor.
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 at -20°C or below and used within 1 month.