Estra-1,3,5(10),7-tetraen-17-one,3-(benzoyloxy)- (9CI) cas no:6030-80-4

NameEstra-1,3,5(10),7-tetraen-17-one,3-(benzoyloxy)- (9CI)
CAS6030-80-4
SynonymsEstra-1,3,5(10),7-tetraen-17-one,3-hydroxy-, benzoate (8CI); Equilin 3-benzoate
Molecular FormulaC25H24 O3
Molecular Weight372.49

refractive index1.634

Hazard Xn
Risk 40
Safety

Experimental reproductive effects. Questionable carcinogen with experimental neoplastigenic and tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS.
Hazard Codes: Xn  
Risk Statements: 40
R40: Limited evidence of a carcinogenic effect.  
Safety Statements: 36
S36: Wear suitable protective clothing.
WGK Germany: 3
RTECS: KD7875000

1.

scu-mus TD:148 mg/kg/37W-I:ETA,REP

YJBMAU    Yale Journal of Biology and Medicine. 12 (1939),213.