Properties of 2-furaldehyde
Thermophysical properties for 2-furaldehyde (CAS: 98-01-1). Use the selector below to view properties in different unit systems.
Calculation Conditions
The following state-dependent properties were calculated at these standard conditions.
Temperature
25 °C
Pressure
1.01325 bar
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 5, H: 4, O: 2
- CAS98-01-1
- FormulaC5H4O2
- ID98-01-1
- InChIC5H4O2/c6-4-5-2-1-3-7-5/h1-4H
- InChI KeyHYBBIBNJHNGZAN-UHFFFAOYSA-N
- IUPAC Namefuran-2-carbaldehyde
- Molecular Weight (kg)96.0841
- Phasel
- PubChem ID7362
- SMILESC1=COC(=C1)C=O
- Synonyms
Physical Properties
- Acentric factor0.4522
- Critical pressure (bar)55.1
- Critical temperature (°C)396.85
- Critical volume (m³/kmol)0.252
- Dipole moment3.54
- Melting temperature (°C)-37.25
- Normal boiling temperature (°C)161.5
State-dependent Properties
- API gravity-10.0591
- Compressibility factor0.00340215
- Density (kg/m³)1154.37
- Dynamic viscosity (cP)1.54069
- Enthalpy of vaporization (mass) (kJ)506.138
- Enthalpy of vaporization (molar) (kJ/kmol)4.8632e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-3.8018e-7
- Kinematic viscosity1.3347e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))160.825
- Molar volume (m³/kmol)0.083235
- Parachor3.7648e-5
- Poynting correction factor1.0034
- Prandtl number15.4407
- Saturation pressure (bar)0.00301709
- Saturation temperature (°C)161.397
- Solubility parameter2.3548e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.15551
- Specific heat capacity (kJ/kg·K)1.67379
- Surface tension0.0412892
- Thermal conductivity0.167012
- Thermal diffusivity8.6437e-8
Safety Properties
- Autoignition temperature (°C)316
- Flash point temperature (°C)60
- Lower flammability limit0.021
- Upper flammability limit0.193
Environmental Properties
- Global warming potential
- Ozone depletion potential