Properties of trans-3-heptene
Thermophysical properties for trans-3-heptene (CAS: 14686-14-7). 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: 7, H: 14
- CAS14686-14-7
- FormulaC7H14
- ID14686-14-7
- InChIC7H14/c1-3-5-7-6-4-2/h5,7H,3-4,6H2,1-2H3
- InChI KeyWZHKDGJSXCTSCK-UHFFFAOYSA-N
- IUPAC Namehept-3-ene
- Molecular Weight (kg)98.1861
- Phasel
- PubChem ID1.1612e+4
- SMILESCCCC=CCC
- Synonyms
Physical Properties
- Acentric factor0.334
- Critical pressure (bar)30
- Critical temperature (°C)265.45
- Critical volume (m³/kmol)0.411
- Dipole moment
- Melting temperature (°C)-136.6
- Normal boiling temperature (°C)96
State-dependent Properties
- API gravity73.1146
- Compressibility factor0.00587138
- Density (kg/m³)683.529
- Dynamic viscosity (cP)0.304944
- Enthalpy of vaporization (mass) (kJ)357.403
- Enthalpy of vaporization (molar) (kJ/kmol)3.5092e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.6067e-7
- Kinematic viscosity4.4613e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))204.725
- Molar volume (m³/kmol)0.143646
- Parachor5.4482e-5
- Poynting correction factor1.00547
- Prandtl number5.32268
- Saturation pressure (bar)0.0712998
- Saturation temperature (°C)95.6703
- Solubility parameter1.5068e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.684202
- Specific heat capacity (kJ/kg·K)2.08507
- Surface tension0.0202128
- Thermal conductivity0.119457
- Thermal diffusivity8.3817e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0105388
- Upper flammability limit0.0646929
Environmental Properties
- Global warming potential
- Ozone depletion potential