Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI)

Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI) structure

CAS No.: 72559-76-3

Chemical Name:: Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI)

Synonyms: 6β-Hydroxy Betamethasone Acetate;Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI)

CBNumber:: CB58328529

Molecular Formula:: C24H31FO7

Molecular Weight:: 450.5

MDL Number:

MOL File:: 72559-76-3.mol

Last updated:2023-06-09 08:28:43

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Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI) Properties

Boiling point	620.9±55.0 °C(Predicted)
Density	1.35±0.1 g/cm3(Predicted)
pka	12.01±0.70(Predicted)

Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI) Chemical Properties,Uses,Production

Uses

6β-Hydroxy Betamethasone Acetate is an intermediate in the synthesis of 6β-Hydroxy Betamethasone (H810105), which can be used as analyte in analytical study for detecting betamethasone metabolites in human urine using liquid chromatography coupled to tandem mass spectrometry.

Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI) synthesis

Synthesis of Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI) from Betamethasone 21-acetate

Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI) Preparation Products And Raw materials

Raw materials

Betamethasone 21-acetate

Preparation Products

6β-Hydroxy Betamethasone Acetate Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-, (6β,11β,16β)- (9CI) 72559-76-3