Empirical Formula: C5H8O2
Linear Formula: CH3CH=CHCH2COOH
Formula Weight: 100.12
MDL Number: MFCD00063291
Purity: ≥95.0% (sum of isomers, GC)
Boiling Point: 192-194 °C(lit.)
Density: 0.986 g/mL at 20 °C(lit.)
Refractive Index: n20/D 1.435
Beilstein Registry Number: 1743187
Signal Word: Danger
Hazard statements: H314
Precautionary statements: P280-P305 + P351 + P338-P310
Risk Statements (Europe): 34
Safety Statements (Europe): 26-36/37/39-45
Hazard Codes (Europe): C