5a-androstan-3b-ol

Suppliers

Names

[ CAS No. ]:
1224-92-6

[ Name ]:
5a-androstan-3b-ol

[Synonym ]:
5a-androstan-3b-ol
Androstan-3-ol, (3β,5α)-
3β-Hydroxy-5α-androstane
5alpha-Androstan-3beta-ol
Androstan-3-ol
(3β,5α)-Androstan-3-ol
Androstanol
5α-Androstan-3β-ol

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
375.9±10.0 °C at 760 mmHg

[ Molecular Formula ]:
C19H32O

[ Molecular Weight ]:
276.457

[ Flash Point ]:
158.4±11.5 °C

[ Exact Mass ]:
276.245331

[ PSA ]:
20.23000

[ LogP ]:
6.38

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.527

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H319-H413

[ Precautionary Statements ]:
P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

Synthetic Route

Precursor & DownStream

Precursor

  • Androst-5-en-17-one,3-(acetyloxy)-, (aminocarbonyl)hydrazone, (3b)- (9CI)
  • Sodium ethoxide

DownStream

Articles

Impact of induced fit on ligand binding to the androgen receptor: a multidimensional QSAR study to predict endocrine-disrupting effects of environmental chemicals.

J. Med. Chem. 48 , 5666-74, (2005)

We investigated the influence of induced fit of the androgen receptor binding pocket on free energies of ligand binding. On the basis of a novel alignment procedure using flexible docking, molecular d...

The pheromone androstenol (5 alpha-androst-16-en-3 alpha-ol) is a neurosteroid positive modulator of GABAA receptors.

J. Pharmacol. Exp. Ther. 317(2) , 694-703, (2006)

Androstenol is a steroidal compound belonging to the group of odorous 16-androstenes, first isolated from boar testes and also found in humans. Androstenol has pheromone-like properties in both animal...

Synthesis of novel D-ring fused 7'-aryl-androstano[17,16-d][1,2,4] triazolo[1,5-a]pyrimidines.

Steroids 77(5) , 367-74, (2012)

The preparation of novel steroidal heterocycles containing the 7-aryl-substituted 1,2,4-triazolo[1,5-a]pyrimidine moiety fused to the 16,17-positions of the steroid nucleus is described. The Aldol rea...


More Articles


Related Compounds

  • 5A-ANDROSTAN-3B-OL-16-ONE
  • 5ALPHA-Androstan-3B-ol-11,17-dione
  • 5α-Androstane-3β,17β-diol
  • 5a-Androstan-17b-ol, 3b-cyclopentyl- (7CI,8CI)
  • 5a-Androstan-16b-ol, 3b-methoxy-16-methyl- (7CI,8CI)
  • 5A-ANDROSTAN-16A-OL-17-ONE
  • 2-{[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]methyl}pyrimidine-5-carboxylic acid
  • 3-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-N-methylpentanamido}cyclobutane-1-carboxylic acid
  • (4R)-3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylbenzoyl]-1,3-thiazolidine-4-carboxylic acid
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-{[(6-methoxypyridin-3-yl)methyl]carbamoyl}propanoic acid
  • rac-1-[N-methyl(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopentaneamido]cyclobutane-1-carboxylic acid
  • 3-[benzyl(methyl)amino]-2-{2-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1H-pyrazol-1-yl]acetamido}propanoic acid
  • rac-2-[(1R,2S)-2-[1-benzyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pyrrolidine-3-amido]cyclopentyl]acetic acid
  • 2-{[1-benzyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pyrrolidin-3-yl]formamido}-4-methylhexanoic acid
  • 4-(2-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclobutyl}acetamido)but-2-enoic acid
  • (3S)-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethylbutanamido]pentanoic acid
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