Synonym(s): Phenylpropynoic acid
Empirical Formula: C9H6O2
Linear Formula: C6H5C≡CCOOH
Formula Weight: 146.14
MDL Number: MFCD00004361
Purity: 99%
Melting Point: 135-137 °C(lit.)
Storage: 2-8°C
Beilstein Registry Number: 742587
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Risk Statements (Europe): 36/37/38
Safety Statements (Europe): 26-36
Hazard Codes (Europe): Xi