848-21-5

Name	17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one
CAS	848-21-5
EINECS(EC#)	212-698-6
Molecular Formula	C20H22O2
MDL Number	MFCD00199020
Molecular Weight	294.39
MOL File	848-21-5.mol

Chemical Properties

Melting point	169°
alpha	D20 +63° (c = 0.5 in alc)
Boiling point	376.15°C (rough estimate)
density	1.1129 (rough estimate)
refractive index	1.4800 (estimate)
pka	12.76±0.40(Predicted)
color	Pale-yellow needles from diisopropyl ether