Properties of 2,4,4-trimethyl-2-pentene
Thermophysical properties for 2,4,4-trimethyl-2-pentene (CAS: 107-40-4). 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: 8, H: 16
- CAS107-40-4
- FormulaC8H16
- ID107-40-4
- InChIC8H16/c1-7(2)6-8(3,4)5/h6H,1-5H3
- InChI KeyLAAVYEUJEMRIGF-UHFFFAOYSA-N
- IUPAC Name2,4,4-trimethylpent-2-ene
- Molecular Weight (kg)112.213
- Phasel
- PubChem ID7869
- SMILESCC(=CC(C)(C)C)C
- Synonyms
Physical Properties
- Acentric factor0.297
- Critical pressure (bar)26.8
- Critical temperature (°C)281.85
- Critical volume (m³/kmol)0.436
- Dipole moment
- Melting temperature (°C)-106
- Normal boiling temperature (°C)104.9
State-dependent Properties
- API gravity57.5425
- Compressibility factor0.00619606
- Density (kg/m³)740.243
- Dynamic viscosity (cP)0.301611
- Enthalpy of vaporization (mass) (kJ)314.575
- Enthalpy of vaporization (molar) (kJ/kmol)3.5299e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.3716e-7
- Kinematic viscosity4.0745e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))233.971
- Molar volume (m³/kmol)0.151589
- Parachor5.7617e-5
- Poynting correction factor1.00592
- Prandtl number5.5158
- Saturation pressure (bar)0.0479744
- Saturation temperature (°C)104.912
- Solubility parameter1.4714e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.740971
- Specific heat capacity (kJ/kg·K)2.08507
- Surface tension0.0203574
- Thermal conductivity0.114014
- Thermal diffusivity7.3869e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-1
- Lower flammability limit0.00941795
- Upper flammability limit0.0603939
Environmental Properties
- Global warming potential
- Ozone depletion potential