5beta-Pregnan-20-one, 3alpha,11alpha-dihydroxy- (8CI)

Modify Date: 2024-01-12 07:52:28

5beta-Pregnan-20-one, 3alpha,11alpha-dihydroxy- (8CI) Structure
5beta-Pregnan-20-one, 3alpha,11alpha-dihydroxy- (8CI) structure
Common Name 5beta-Pregnan-20-one, 3alpha,11alpha-dihydroxy- (8CI)
CAS Number 600-52-2 Molecular Weight 334.49300
Density 1.117g/cm3 Boiling Point 469.7ºC at 760 mmHg
Molecular Formula C21H34O3 Melting Point N/A
MSDS N/A Flash Point 252ºC

 Names

Name 5beta-Pregnan-20-one, 3alpha,11alpha-dihydroxy- (8CI)
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.117g/cm3
Boiling Point 469.7ºC at 760 mmHg
Molecular Formula C21H34O3
Molecular Weight 334.49300
Flash Point 252ºC
Exact Mass 334.25100
PSA 57.53000
LogP 3.56600
Index of Refraction 1.541

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TU4381000
CHEMICAL NAME :
5-beta-Pregnan-20-one, 3-alpha,11-alpha-dihydroxy-
CAS REGISTRY NUMBER :
600-52-2
LAST UPDATED :
199007
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H34-O3
MOLECULAR WEIGHT :
334.55
WISWESSER LINE NOTATION :
L E5 B666TJ A1 CQ E1 FV1 OQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
40 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,117,1968

 Synonyms

5BETA-PREGNAN-11BETA,17ALPHA,21-TRIOL-3,20-DIONE
11,17,21-trihydroxy-,(5beta,11beta)-pregnane-20-dione
dihydrocortisol
hydrocortison
5B-Dihydrocortisol
5B-pregnane-11B-17A-21-triol-3-20-dione