CAS Number: 14542-93-9 UN Number: UN3275 Solubility: (20°C) insoluble Molar Mass: 139.24 g/mol Boiling Point: 55 - 56°C (15 hPa) Flash Point: 51°C Refractive Index: 1.4178 (30°C, 589 nm) Density: 0.80 g/cm3 (20°C)