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1816-79-1

1816-79-1 structure
1816-79-1 structure
  • Name: Pregn-4-ene-3,20-dione, 6,16-dimethyl-, (6beta,16alpha)- (9CI)
  • Chemical Name: (8S,9S,10R,13S,14S,17S)-17-acetyl-6,10,13,16-tetramethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
  • CAS Number: 1816-79-1
  • Molecular Formula: C23H34O2
  • Molecular Weight: 342.51500
  • Create Date: 2016-12-19 06:04:20
  • Modify Date: 2024-01-16 12:03:45

Name (8S,9S,10R,13S,14S,17S)-17-acetyl-6,10,13,16-tetramethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
Synonyms Arctiopicrin
Arctiopicrine
Density 1.06g/cm3
Boiling Point 460.5ºC at 760 mmHg
Molecular Formula C23H34O2
Molecular Weight 342.51500
Flash Point 171.4ºC
Exact Mass 342.25600
PSA 34.14000
LogP 5.21550
Vapour Pressure 1.16E-08mmHg at 25°C
Index of Refraction 1.533

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TU5021200
CHEMICAL NAME :
Pregn-4-ene-3,20-dione, 6-beta,16-alpha-dimethyl-
CAS REGISTRY NUMBER :
1816-79-1
LAST UPDATED :
198910
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C23-H34-O2
MOLECULAR WEIGHT :
342.57

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
400 ug/kg
SEX/DURATION :
female 1 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - uterus, cervix, vagina
REFERENCE :
85GRAA "The Control of Fertility," Pincus, G., New York, Academic Press, 1965 Volume(issue)/page/year: -,150,1965
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
800 ug/kg
SEX/DURATION :
female 1 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Maternal Effects - uterus, cervix, vagina
REFERENCE :
85GRAA "The Control of Fertility," Pincus, G., New York, Academic Press, 1965 Volume(issue)/page/year: -,150,1965