CAS No.: 104-51-8 UN No.: UN2709 Solubility: 11.8 mg/l (25°C) Melting Point: -88°C Molar Mass: 134.22 g/mol Boiling Point: 183°C Vapor Pressure: 1.33 hPa (23°C) Flash Point: 58°C Refractive Index: 58°C Explosion Limit: 0.8 - 5.8 %(V) Density: 0.86 g/cm3 (20°C) …