Properties of 4-Ethylcyclopentene
Thermophysical properties for 4-Ethylcyclopentene (CAS: 3742-38-9). 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: 12
- CAS3742-38-9
- FormulaC7H12
- ID3742-38-9
- InChIC7H12/c1-2-7-5-3-4-6-7/h3-4,7H,2,5-6H2,1H3
- InChI KeyXWIUHPFMOVSNBE-UHFFFAOYSA-N
- IUPAC Name4-ethylcyclopentene
- Molecular Weight (kg)96.1702
- Phasel
- PubChem ID5.2085e+5
- SMILESCCC1CC=CC1
- Synonyms
Physical Properties
- Acentric factor0.27
- Critical pressure (bar)35.69
- Critical temperature (°C)292.87
- Critical volume (m³/kmol)0.3545
- Dipole moment
- Melting temperature (°C)-92.84
- Normal boiling temperature (°C)98
State-dependent Properties
- API gravity47.4291
- Compressibility factor0.00502456
- Density (kg/m³)782.33
- Dynamic viscosity (cP)0.335018
- Enthalpy of vaporization (mass) (kJ)366.743
- Enthalpy of vaporization (molar) (kJ/kmol)3.5270e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.3803e-7
- Kinematic viscosity4.2823e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))192.289
- Molar volume (m³/kmol)0.122928
- Parachor4.8626e-5
- Poynting correction factor1.00473
- Prandtl number5.4648
- Saturation pressure (bar)0.0618119
- Saturation temperature (°C)99.3906
- Solubility parameter1.6332e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.7831
- Specific heat capacity (kJ/kg·K)1.99947
- Surface tension0.0239948
- Thermal conductivity0.122577
- Thermal diffusivity7.8362e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0113169
- Upper flammability limit0.0720165
Environmental Properties
- Global warming potential
- Ozone depletion potential