Properties of 1,4-cyclohexadiene
Thermophysical properties for 1,4-cyclohexadiene (CAS: 628-41-1). 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
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Open CalculatorIdentification
- AtomsC: 6, H: 8
- CAS628-41-1
- FormulaC6H8
- ID628-41-1
- InChIC6H8/c1-2-4-6-5-3-1/h1-2,5-6H,3-4H2
- InChI KeyUVJHQYIOXKWHFD-UHFFFAOYSA-N
- IUPAC Namecyclohexa-1,4-diene
- Molecular Weight (kg)80.1277
- Phasel
- PubChem ID1.2343e+4
- SMILESC1C=CCC=C1
- Synonyms
Physical Properties
- Acentric factor0.205
- Critical pressure (bar)47.3
- Critical temperature (°C)295.85
- Critical volume (m³/kmol)0.277
- Dipole moment
- Melting temperature (°C)-49.1
- Normal boiling temperature (°C)89.5
State-dependent Properties
- API gravity37.5512
- Compressibility factor0.00395573
- Density (kg/m³)827.948
- Dynamic viscosity (cP)0.340631
- Enthalpy of vaporization (mass) (kJ)411.31
- Enthalpy of vaporization (molar) (kJ/kmol)3.2957e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.4293e-7
- Kinematic viscosity4.1142e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))148.974
- Molar volume (m³/kmol)0.0967786
- Parachor3.9467e-5
- Poynting correction factor1.00361
- Prandtl number4.46346
- Saturation pressure (bar)0.0901193
- Saturation temperature (°C)89.4895
- Solubility parameter1.7746e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.828763
- Specific heat capacity (kJ/kg·K)1.85921
- Surface tension0.027224
- Thermal conductivity0.141886
- Thermal diffusivity9.2174e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-15.5191
- Lower flammability limit0.0141145
- Upper flammability limit0.0823099
Environmental Properties
- Global warming potential
- Ozone depletion potential