Levonorgestrel
CAS Number:797-63-7
Molecular Formula:C21H28O2
Molecular Weight:312.4458
EINECS:212-349-8
Density:1.13 g/cm3
Melting Point:206 oC
Boiling Point:459.1 °C at 760 mmHg
Flash Point:195.4 °C
Solubility:Practically insoluble in water; slightly soluble in ethanol (~750 g/l) TS and ether R
Appearance:White crystalline powde