21-Acetoxypregnenolone
Synonym(s):3β,21-Dihydroxy-5-pregnen-20-one 21-acetate;5-Pregnene-3β,21-diol-20-one 21-acetate;Pregnenolone 21-acetate
- CAS NO.：566-78-9
- Empirical Formula: C23H34O4
- Molecular Weight: 374.51
- MDL number: MFCD00021130
- EINECS: 209-298-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:50:25
What is 21-Acetoxypregnenolone?
The Uses of 21-Acetoxypregnenolone
antiarthritic, precursor in corticoid biosynthesis
Definition
ChEBI: Artisone acetate is a corticosteroid hormone.
Purification Methods
Crystallise 21-acetoxypregnenolone from Me2CO by allowing the solvent to evaporate in a vacuum, then dry it in vacuo. The crystals become opaque on standing. [Steiger & Reichstein Helv Chim Acta 20 1164 1937.]
Properties of 21-Acetoxypregnenolone
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| color | White to Off-White |
| Merck | 13,79 |
Safety information for 21-Acetoxypregnenolone
Computed Descriptors for 21-Acetoxypregnenolone
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