Phenylacetylene
Chemical compound
>
Phenylacetylene is an alkyne hydrocarbon containing a phenyl group. It exists as a colorless, viscous liquid. In research, it is sometimes used as an analog for acetylene; being a liquid, it is easier to handle than acetylene gas. Wikipedia
Density: 930 kg/m³
Molar mass: 102.133 g/mol
Formula: C8H6
Boiling point: 289.4°F (143°C)
Melting point: −45 °C (−49 °F; 228 K)
3D model (JSmol): Interactive image
Acidity (pKa): 28.7 (DMSO), 23.2 (aq, extrapolated)