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566-52-9

566-52-9 structure
566-52-9 structure
  • Name: Androstan-3-one,17-hydroxy-2-(hydroxymethyl)-, (2a,5a,17b)- (9CI)
  • Chemical Name: (2S,5S,8R,9S,10S,13S,14S,17S)-17-hydroxy-2-(hydroxymethyl)-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one
  • CAS Number: 566-52-9
  • Molecular Formula: C20H32O3
  • Molecular Weight: 320.46600
  • Create Date: 2016-12-19 15:45:12
  • Modify Date: 2024-04-13 18:53:53

Name (2S,5S,8R,9S,10S,13S,14S,17S)-17-hydroxy-2-(hydroxymethyl)-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one
Density 1.119g/cm3
Boiling Point 466ºC at 760mmHg
Molecular Formula C20H32O3
Molecular Weight 320.46600
Flash Point 249.7ºC
Exact Mass 320.23500
PSA 57.53000
LogP 3.17750
Index of Refraction 1.539

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BV8065500
CHEMICAL NAME :
5-alpha-Androstan-3-one, 2-alpha-(hydroxymethyl)-17-beta-hydroxy-
CAS REGISTRY NUMBER :
566-52-9
LAST UPDATED :
198910
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C20-H32-O3
MOLECULAR WEIGHT :
320.52
WISWESSER LINE NOTATION :
L E5 B666 OVTJ A1 E1 FQ P1Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
3360 ug/kg
SEX/DURATION :
male 21 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
REFERENCE :
ACENA7 Acta Endocrinologica (Copenhagen). (Periodica, Skolegade 12 E, DK-2500 Valby, Denmark) V.1- 1948- Volume(issue)/page/year: 49,145,1965
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
20 mg/kg
SEX/DURATION :
female 10 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - uterus, cervix, vagina Reproductive - Maternal Effects - other effects
REFERENCE :
ECJPAE Endocrinologia Japonica. (Japan Pub. Trading Co., Ltd., POB 5030, Tokyo International, Tokyo, Japan) V.1- 1954- Volume(issue)/page/year: 23,327,1976