Properties of cis-Crotononitrile
Thermophysical properties for cis-Crotononitrile (CAS: 1190-76-7). 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
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Open CalculatorIdentification
- AtomsC: 4, H: 5, N: 1
- CAS1190-76-7
- FormulaC4H5N
- ID1190-76-7
- InChIC4H5N/c1-2-3-4-5/h2-3H,1H3/b3-2-
- InChI KeyNKKMVIVFRUYPLQ-IHWYPQMZSA-N
- IUPAC Name(z)-but-2-enenitrile
- Molecular Weight (kg)67.0892
- Phasel
- PubChem ID6.4377e+5
- SMILESC/C=C\C#N
- Synonyms
Physical Properties
- Acentric factor0.279
- Critical pressure (bar)38.8
- Critical temperature (°C)294.85
- Critical volume (m³/kmol)0.265
- Dipole moment4.08
- Melting temperature (°C)-72.6
- Normal boiling temperature (°C)106
State-dependent Properties
- API gravity59.8148
- Compressibility factor0.00374743
- Density (kg/m³)731.756
- Dynamic viscosity (cP)0.300493
- Enthalpy of vaporization (mass) (kJ)533.741
- Enthalpy of vaporization (molar) (kJ/kmol)3.5808e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-5.6223e-7
- Kinematic viscosity4.1065e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))112.258
- Molar volume (m³/kmol)0.0916824
- Parachor3.8162e-5
- Poynting correction factor1.0036
- Prandtl number3.19071
- Saturation pressure (bar)0.0418545
- Saturation temperature (°C)108.217
- Solubility parameter1.9066e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.732476
- Specific heat capacity (kJ/kg·K)1.67326
- Surface tension0.0295706
- Thermal conductivity0.157583
- Thermal diffusivity1.2870e-7
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)15.5
- Lower flammability limit0.0218424
- Upper flammability limit0.117049
Environmental Properties
- Global warming potential
- Ozone depletion potential