'- Molecular Formula: C17H16ClFN2O2 - Molecular Weight: 334.773 - Density: 1.3g/cm3 - Boiling Point: 525.363°C at 760 mmHg - Melting Point: 133-135°; mp 142.5° (Kaplan, J. Med. Chem.) - Flash Point: 271.53°C