Appearance & Physical State: colorless liquid with a peculiar odor Density: 0.864 Melting Point: -45ºC Boiling Point: 163-166ºC Flash Point: 44ºC Refractive Index: 1.498-1.5 Water Solubility: 2.9 g/L (20 ºC) Stability: Stable. Combustible. Incompatible with strong oxidizing agents. Storage Condition: 2-8ºC Vapor Pressure: 14 mm Hg ( 55 °C) Vapor Density: 4.1 (vs air) RTECS: OX6825000 Hazard Class: 3 Safety Statements: S61 HS Code: 2902909090 Packing Group: III WGK Germany: 2 RIDADR UN 2325 Risk Statements: R10; R37; R51/53 Hazard Codes Xi; N