Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 252.2±33.0 °C at 760 mmHg Melting Point 228 °C (dec.)(lit.) Molecular Formula C5H9NO2 Molecular Weight 115.131 Flash Point 106.3±25.4 °C Exact Mass 115.063332 PSA 49.33000 LogP -0.57 Vapour Pressure ...