Furfural properties | |
Molecular weight | 96.08 |
Boiling point (˚C) | 161.7 |
Freezing point (˚C) | 36.5 |
Density at 25˚C | 1.16 |
Refraction index at 25˚C | 1.5235 |
Critical pressure (MPa) | 5.502 |
Critical temperature (˚C) | 397 |
Solubility in water at 25˚C (%peso) | 8.3 |
Dielectric constant 20˚C | 41.9 |
Vaporization heat (kJ/mol) | 42.8 |
Viscosity at 25˚C (mPA) | 1.49 |
Combustion heat at 25˚C (kJ/mol) | 234.4 |
Formation enthalpy (kJ/mol) | 151 |
Surface tension 29.9˚C (mN/m) | 40.7 |
Auto-ignition temperature (˚C) | 315 |