Properties of fumaronitrile
Thermophysical properties for fumaronitrile (CAS: 764-42-1). 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: 4, H: 2, N: 2
- CAS764-42-1
- FormulaC4H2N2
- ID764-42-1
- InChIC4H2N2/c5-3-1-2-4-6/h1-2H/b2-1+
- InChI KeyKYPOHTVBFVELTG-OWOJBTEDSA-N
- IUPAC Name(e)-but-2-enedinitrile
- Molecular Weight (kg)78.0721
- Phases
- PubChem ID6.3793e+5
- SMILESC(=C/C#N)\C#N
- Synonyms
Physical Properties
- Acentric factor0.557
- Critical pressure (bar)37.3
- Critical temperature (°C)383.85
- Critical volume (m³/kmol)0.287
- Dipole moment
- Melting temperature (°C)96
- Normal boiling temperature (°C)186
State-dependent Properties
- API gravity35.6518
- Compressibility factor0.00349175
- Density (kg/m³)913.903
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)756.008
- Enthalpy of vaporization (molar) (kJ/kmol)5.9023e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))73.5542
- Molar volume (m³/kmol)0.0854271
- Parachor4.3278e-5
- Poynting correction factor1.0038
- Prandtl number
- Saturation pressure (bar)4.6687e-4
- Saturation temperature (°C)185.994
- Solubility parameter2.4669e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.914802
- Specific heat capacity (kJ/kg·K)0.942132
- Surface tension0.0463635
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0244002
- Upper flammability limit0.126615
Environmental Properties
- Global warming potential
- Ozone depletion potential