CAS: 79-01-6 EC No: 201-167-4 MDL No: MFCD00000838 RTECS: KX4550000 UN No: UN1710; Haz Class: 6.1; Packing Group: III Liquid Linear Formula: ClCH=CCl₂ MW: 131.39 Melting Point: -85° Boiling Point: 87° Density (g/mL): 1.463 Refractive Index: 1.476