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1097-51-4

1097-51-4 structure
1097-51-4 structure

Name 16a,17a-Epoxyprogesterone
Synonyms Pregn-4-ene-3,20-dione, 16,17-epoxy-, (16α)-
16α,17α-Epoxyprogesterone
16α,17α-Epoxy-4-pregnen-3,20-dione
EINECS 214-147-5
pregn-4-ene-3,20-dione, 16,17-epoxy-, (16α,17α)-
ZK-5197
MFCD00055948
(16α,17α)-16,17-Epoxypregn-4-ene-3,20-dione
16,17-EPOXYPROGESTERONE
16,17a-Epoxyprogesterone
(16α)-16,17-Epoxypregn-4-ene-3,20-dione
16Alpha,17Alpha-Epoxyprogesterone
16a,17a-Epoxyprogest
EPOXY PROGESTERONE
W-oxide
16a,17a-Epoxy-4-Pregnen-3,20-Dione
16alpha,17-Epoxyprogesterone
16A,17A-EPOXY PROGESTERONE
Pregn-4-ene-3,20-dione, 16-α,17-epoxy-
Density 1.2±0.1 g/cm3
Boiling Point 466.9±45.0 °C at 760 mmHg
Melting Point 128 to 132ºC
Molecular Formula C21H28O3
Molecular Weight 328.445
Flash Point 204.4±28.8 °C
Exact Mass 328.203857
PSA 46.67000
LogP 2.73
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.569
Storage condition −20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TU5022000
CHEMICAL NAME :
Pregn-4-ene-3,20-dione, 16-alpha,17-epoxy-
CAS REGISTRY NUMBER :
1097-51-4
LAST UPDATED :
198910
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H28-O3
MOLECULAR WEIGHT :
328.49

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
1 mg/kg
SEX/DURATION :
female 1 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - other measures of fertility
REFERENCE :
13OPAL "Control of Ovulation, Proceedings of the Conference, Dedham, MA, 1960," Villee, C.A., ed., Oxford, UK, Pergamon Press Ltd., 1961 Volume(issue)/page/year: -,37,1961
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS TU5022000

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1097-51-4 structure

1097-51-4

Literature: DE930030 , ; US2752340 , ;

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1097-51-4 structure

1097-51-4

Literature: Journal of the American Chemical Society, , vol. 72, p. 367,369 Huaxue Xuebao, , vol. 25, p. 295,298 Chem.Abstr., , p. 17470

~39%

1097-51-4 structure

1097-51-4

Literature: Pharmaceutical Chemistry Journal, , vol. 26, # 2 p. 177 - 182 Khimiko-Farmatsevticheskii Zhurnal, , vol. 26, # 2 p. 64 - 68

~%

1097-51-4 structure

1097-51-4

Literature: Journal of the American Chemical Society, , vol. 72, p. 367,369

~%

1097-51-4 structure

1097-51-4

Literature: Journal of the American Chemical Society, , vol. 72, p. 367,369

~%

1097-51-4 structure

1097-51-4

Literature: Journal of the American Chemical Society, , vol. 72, p. 367,369

~%

1097-51-4 structure

1097-51-4

Literature: Huaxue Xuebao, , vol. 25, p. 295,298 Chem.Abstr., , p. 17470