Identification Chemical Properties Safety Data Hazard Information

19636-23-8

Name 3-Oxidido 17-alpha-ethynyl 17-beta-hydroxy estra-4,9,11-triene [French ]
CAS 19636-23-8
Molecular Formula C20H23NO2
MDL Number MFCD01711326
Molecular Weight 309.4
MOL File 19636-23-8.mol

Chemical Properties

Boiling point  533.2±50.0 °C(Predicted)
density  1.24±0.1 g/cm3(Predicted)
pka 12.06±0.60(Predicted)

Safety Data

Toxicity
LD50 orl-mus: 22 mg/kg FMXXAJ #4826M

Hazard Information