CAS: 108-31-6 EC No: 203-571-6 MDL No: MFCD00005518 RTECS: ON3675000 UN No: UN2215; Haz Class: 8; Packing Group: III Solid Molecular Formula: C₄H₂O₃ MW: 98.06 Melting Point: 51-56° Boiling Point: 200° Flash Point: 103°C…