Betamethasone Dipropionate - Impurity B — Impurity Reference Standard
Buy Betamethasone Dipropionate - Impurity B (CAS 5534-13-4) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.
Product Code: SSPC-B00026
CAS No.: 5534-13-4
Chemical Name: Betamethasone 17-Propionate
Synonyms: 9-fluoro-11β,21-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-dien-17-yl propanoate (as per EP); (11β,16β)-9-Fluoro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Betamethasone 17α-Propionate; 9-Fluoro-11β,21-dihydroxy-16β-methyl-3,20-dioxopregna-1,4-diene-17-yl propionate; Betamethasone dipropionate related compound B (USP);