Betamethasone acetate - API — Impurity Reference Standard
Buy Betamethasone acetate - API (CAS 987-24-6) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.
Product Code: SSPC-B00021
CAS No.: 987-24-6
Chemical Name: Betamethasone Acetate
Synonyms: Betamethasone 21-Acetate; (11β,16β)-21-(Acetyloxy)-9-fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione; Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-21-(acetyloxy)-, (11ß,16ß)-; 9-Fluoro-11ß,17,21-trihydroxy-16ß-methylpregna-1,4-diene-3,20-dione 21-Acetate (as per USP); Dexamethasone Acetate Impurity D (as per EP);