CAS: 78-83-1 EC No: 201-148-0 MDL No: MFCD00004740 RTECS: NP9625000 UN No: UN1212; Haz Class: 3; Packing Group: III Liquid Molecular Formula: C₄H₁₀O MW: 74.12 Melting Point: -108° Boiling Point: 107-108° Flash Point: 28°C (82°F) …