Basic Info Chemical Name alpha-Methylcinnamic acid Synonyms α-Methylcinnamic acid; 2-Methyl-3-phenylacrylic acid; CAS No. 1199-77-5 Molecular Formula C10H10O2 Molecular Weight 162.18500 PSA 37.30000 LogP 2.17450 Properties Appearance & Physical State white crystal Density 1.147 g/cm3 Boiling Point 288.3ºC at 760 mmHg Melting Point 79-81ºC Flash Point 194.3ºC Stability Stable under normal temperatures and pressures. Storage Condition Store in a cool, dry place. Store in a tightly closed container. Vapor Pressure 0.00109mmHg at 25°C |