Synonyms: Valeric acid
Chemical Formula: CH3(CH2)3COOH
Hill Formula: C5H10O2
CAS Number: 109-52-4
UN Number: UN3265
Solubility: 40 g/l (20 °C)
Melting Point: -32 °C
Molar Mass: 102.13 g/mol
Boiling Point: 186 °C (1013 hPa)
Vapor Pressure: 0.3 hPa (20 °C)
Flash Point: 86 °C
Refractive Index: 1.4076 (20 °C, 589 nm)
Explosion Limit: 1.8 - 7.3 %(V)
Density: 0.938 g/cm3 (20 °C)
Ignition Point: 360 °C
pH: 2.7 (40 g/l, H2O, 20 °C)