Detail of > 1239-31-2
- CAS Number:
- 1239-31-2
- Name:
Epiandrosterone acetate
- Formula:
- C21H32O3
- Molecular Structure:
- Synonyms:
- 17-Oxo-5a-androstan-3b-yl acetate;3b-Acetoxy-5a-androstan-17-one;3b-Acetoxyepiandrosterone;5a-Androstan-3b-acetoxy-17-one;5a-Androstan-3b-ol-17-one acetate;
- Molecular Weight:
- 332.53
- Density:
- 1.09 g/cm3
- Melting Point:
- 169-173 °C
- Boiling Point:
- 424.6 °C at 760 mmHg
- Flash Point:
- 182.8 °C
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Reference
- 5
- 5.alpha.-Androstan-3.beta.,17.beta.-diol benzoate. Grinenko, G. S.; Men'shova, N. I. (Ordzhonikidze, S., All-Union Scientific-Research Chemical-Pharmaceutical Institute, USSR). U.S.S.R. SU 535314 15 Nov 1976 From: Otkrytiya, Izobret., Prom. Obraztsy, Tovarnye Znaki 1976, 53(42), 63. (Russian). (Union of Soviet Socialist Republics). CODEN: URXXAF. CLASS: IC: C07J001-00. APPLICATION: SU 74-2065440 10 Oct 1974. DOCUMENT TYPE: Patent CA Section: 32 (Steroids) 5.alpha. 1239-31-2 and 61894-45-9 which are cas registry numbers of chemicals are mentioned.-Androstan-3.beta.-ol-17-one acetate was reduced with NaBH4; the resulting alc. esterified with BzCl, and the 5.alpha.-androstane-3.beta.,17.beta.-diol 3-acetate 17-benzoate was selectively hydrolyzed by alkali in MeOH to give the title compd. .
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