ChemicalBook >> CAS DataBase List >>6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate

6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate

CAS No.
2326-26-3
Chemical Name:
6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate
Synonyms
Einecs 219-040-7;Difluprednate Impurity 16;6α,9-Difluoro-11β,21-dihydroxy-pregna-1,4,16-triene-3,20-dione;"6a,9-Difluoro-11,21-dihydroxy-pregna-1,4,16-triene-3,20-dione";6,9-Difluoropregna-1,4,16-triene-11,21-diol-3,20-dione 21-acetate;21-Acetyloxy-6α,9-difluoro-11β-hydroxypregna-1,4,16-triene-3,20-dione;6,9-Difluoro-11,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate;(6α,11β)-6,9-Difluoro-11-hydroxy-3,20-dioxopregna-1,4,16-trien-21 -yl acetate;6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate;Pregna-1,4,16-triene-3,20-dione, 21-(acetyloxy)-6,9-difluoro-11-hydroxy-, (6α,11β)-
CBNumber:
CB3882773
Molecular Formula:
C23H26F2O5
Molecular Weight:
420.45
MDL Number:
MOL File:
2326-26-3.mol
Last updated:2023-05-15 10:44:02

6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate Properties

Melting point 209-210 °C
Boiling point 551.8±50.0 °C(Predicted)
Density 1.32±0.1 g/cm3(Predicted)
solubility soluble in DMSO, Methanol
form Solid
pka 12.81±0.70(Predicted)
color Yellow to Brown

6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate Chemical Properties,Uses,Production

Chemical Properties

6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate is Yellow Solid

Uses

6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate is used in the preparation of anti-inflammatory and antiallergic agents. A glucocorticoid.

7753-60-8
2326-26-3
Synthesis of 6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate from Anecortave Acetate

6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate Preparation Products And Raw materials

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6alpha,9-difluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate 6,9-Difluoro-11,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate 6,9-Difluoropregna-1,4,16-triene-11,21-diol-3,20-dione 21-acetate 21-Acetyloxy-6α,9-difluoro-11β-hydroxypregna-1,4,16-triene-3,20-dione Einecs 219-040-7 6α,9-Difluoro-11β,21-dihydroxy-pregna-1,4,16-triene-3,20-dione Difluprednate Impurity 16 (6α,11β)-6,9-Difluoro-11-hydroxy-3,20-dioxopregna-1,4,16-trien-21 -yl acetate Pregna-1,4,16-triene-3,20-dione, 21-(acetyloxy)-6,9-difluoro-11-hydroxy-, (6α,11β)- "6a,9-Difluoro-11,21-dihydroxy-pregna-1,4,16-triene-3,20-dione" DifluprednateImpurity1/2-((6S,8S,9R,10S,11S,13S,14S)-6,9-Difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethylacetate 2326-26-3 C23H26F2O5 Pharmaceuticals, Intermediates & Fine Chemicals, Steroids