Pregnan-20-one,3,11,17,21-tetrahydroxy-, (3a,5b,11b)-

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Names

[ CAS No. ]:
53-02-1

[ Name ]:
Pregnan-20-one,3,11,17,21-tetrahydroxy-, (3a,5b,11b)-

[Synonym ]:
5beta-Tetrahydrocortisol
Urocortisol
3alpha,5beta-Tetrahydrocortisol
Cortisol,tetrahydro
Tetrahydro F
Tetrahydrohydrocortisone
Tetrahydrocompound F
2-hydroxy-1-[(3R,5R,8S,9S,10S,11S,13S,14S,17R)-3,11,17-trihydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-yl]ethanone
Ba 2682

Chemical & Physical Properties

[ Density]:
1.253g/cm3

[ Boiling Point ]:
65-67ºC(lit.)

[ Melting Point ]:
-108ºC(lit.)

[ Molecular Formula ]:
C21H34O5

[ Molecular Weight ]:
366.49200

[ Flash Point ]:
297.6ºC

[ Exact Mass ]:
366.24100

[ PSA ]:
97.99000

[ LogP ]:
1.65330

[ Index of Refraction ]:
n20/D 1.407(lit.)

[ Storage condition ]:
-20°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TU4460000
CHEMICAL NAME :
5-beta-Pregnan-20-one, 3-alpha,11-beta,17,21-tetrahydroxy-
CAS REGISTRY NUMBER :
53-02-1
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H34-O5
MOLECULAR WEIGHT :
366.55

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA adduct
TEST SYSTEM :
Human Liver
DOSE/DURATION :
2 mmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 370,49,1996

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37

[ RIDADR ]:
UN 2056 3/PG 2

[ RTECS ]:
LU5950000

Related Compounds

  • (3aR,6aS)-2-benzoyl-octahydropyrrolo[3,4-c]pyrrole hydrochloride
  • 3-Cyclohexyl-2-fluoroaniline
  • 4,4-Dimethyl-2-[(2-methylpropan-2-yl)oxycarbonyl]-1,3-dihydroisoquinoline-6-carboxylic acid
  • (1R,3S)-3-[(2R)-2-phenylpropanamido]cyclopentane-1-carboxylic acid
  • rac-ethyl (2R,4R)-4-hydroxypiperidine-2-carboxylate
  • 3-(2-Mercapto-1H-imidazol-1-yl)thietane 1,1-dioxide
  • 1-(2-Amino-4-pyridinyl)-3-(1-methylethyl)-2-oxo-3-pyrrolidinecarbonitrile
  • Ethyl 2-(6-chloropyridin-3-yl)-2-methylpropanoate
  • 6-Nitro-1',2',3',6'-tetrahydro-3,4'-bipyridine hydrochloride
  • 1-(3-amino-1-methyl-1H-pyrazol-5-yl)-4-methylpiperidin-4-ol
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