Properties of acrylonitrile
Thermophysical properties for acrylonitrile (CAS: 107-13-1). 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: 3, H: 3, N: 1
- CAS107-13-1
- FormulaC3H3N
- ID107-13-1
- InChIC3H3N/c1-2-3-4/h2H,1H2
- InChI KeyNLHHRLWOUZZQLW-UHFFFAOYSA-N
- IUPAC Nameprop-2-enenitrile
- Molecular Weight (kg)53.0626
- Phasel
- PubChem ID7855
- SMILESC=CC#N
- Synonyms
Physical Properties
- Acentric factor0.35
- Critical pressure (bar)46.6
- Critical temperature (°C)266.85
- Critical volume (m³/kmol)0.211
- Dipole moment3.87
- Melting temperature (°C)-83.75
- Normal boiling temperature (°C)77.2
State-dependent Properties
- API gravity42.6207
- Compressibility factor0.00270712
- Density (kg/m³)801.178
- Dynamic viscosity (cP)0.339756
- Enthalpy of vaporization (mass) (kJ)626.71
- Enthalpy of vaporization (molar) (kJ/kmol)3.3255e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.6930e-7
- Kinematic viscosity4.2407e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))81.3134
- Molar volume (m³/kmol)0.0662308
- Parachor2.6825e-5
- Poynting correction factor1.00232
- Prandtl number3.21261
- Saturation pressure (bar)0.144651
- Saturation temperature (°C)77.6202
- Solubility parameter2.1556e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.801966
- Specific heat capacity (kJ/kg·K)1.5324
- Surface tension0.0266199
- Thermal conductivity0.162062
- Thermal diffusivity1.3200e-7
Safety Properties
- Autoignition temperature (°C)480
- Flash point temperature (°C)-5
- Lower flammability limit0.028
- Upper flammability limit0.28
Environmental Properties
- Global warming potential
- Ozone depletion potential