Appearance:off-white crystalline solidMolecular Weight:430.373373Density:1.52 gcm3Boiling Point:650.3 C at 760 mmHgMelting Point:191-193Flash Point:347.1 CStorage Temperature:Store in original container in a cool dark place.Refractive index:1.577Solubility:Insoluble in waterBiological Activity:Orally active non-steroidal androgen receptor antagonist (IC 50 = 190 nM). Displays peripheral selectivity and does not effect serum levels of LH and testosterone. Exhibits potent anticancer activity in vivo .Usage:Non-steroidal peripherally active antiandrogen. Used as an antiandrogen, antineoplastic (hormonal)