Category:
Chiral Intermediates
CAS NO:
178306-47-3
Standard:
In-house Standards,
Ambrisentan Intermediate
2-Hydroxy-3-methoxy-3,3-diphenylpropanoic acid methyl ester is a specialized chiral intermediate synthesized via Friedel-Crafts acylation and subsequent esterification. The molecular formula is C17H18O4, with CAS No. 90538-86-2.
Store under inert atmosphere at 2-8°C to prevent hydrolysis. Handle with PPE; avoid inhalation of dust. Not approved for direct clinical use as a final drug substance.