6α-Bromobetamethasone 21-Acetate

6α-Bromobetamethasone 21-Acetate Structure
CAS No.
52618-94-7
Chemical Name:
6α-Bromobetamethasone 21-Acetate
Synonyms
Betamethasone Impurity 47;Betamethasone Impurity 12;Bromobetamethasone?21-Acetate;6α-Bromobetamethasone 21-Acetate;6α-Bromobetamethasone 21-Acetate;Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-6-bromo-9-fluoro-11,17-dihydroxy-16-methyl-, (6α,11β,16β)-
CBNumber:
CB45994605
Molecular Formula:
C24H30BrFO6
Molecular Weight:
513.4
MOL File:
52618-94-7.mol

6α-Bromobetamethasone 21-Acetate Properties

Boiling point 609.2±55.0 °C(Predicted)
Density 1.47±0.1 g/cm3(Predicted)
pka 11.95±0.70(Predicted)

6α-Bromobetamethasone 21-Acetate Chemical Properties,Uses,Production

Uses

6α-Bromobetamethasone 21-Acetate is an intermediate used in the synthesis of (6α,11β,16β)-6-Bromo-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione (B847168), which is a derivative of Betamethasone (B327000), a glucocorticoid used as an anti-inflammatory agent.

6α-Bromobetamethasone 21-Acetate Preparation Products And Raw materials

Raw materials

Preparation Products

6α-Bromobetamethasone 21-Acetate Betamethasone Impurity 12 Bromobetamethasone?21-Acetate Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-6-bromo-9-fluoro-11,17-dihydroxy-16-methyl-, (6α,11β,16β)- Betamethasone Impurity 47 6α-Bromobetamethasone 21-Acetate 52618-94-7