Properties of 2-methyl-1-pentene
Thermophysical properties for 2-methyl-1-pentene (CAS: 763-29-1). 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
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 6, H: 12
- CAS763-29-1
- FormulaC6H12
- ID763-29-1
- InChIC6H12/c1-4-5-6(2)3/h2,4-5H2,1,3H3
- InChI KeyWWUVJRULCWHUSA-UHFFFAOYSA-N
- IUPAC Name2-methylpent-1-ene
- Molecular Weight (kg)84.1595
- Phasel
- PubChem ID1.2986e+4
- SMILESCCCC(=C)C
- Synonyms
Physical Properties
- Acentric factor0.274
- Critical pressure (bar)32.9306
- Critical temperature (°C)231.85
- Critical volume (m³/kmol)0.351
- Dipole moment
- Melting temperature (°C)-136
- Normal boiling temperature (°C)62.1
State-dependent Properties
- API gravity78.6573
- Compressibility factor0.00517853
- Density (kg/m³)664.27
- Dynamic viscosity (cP)0.27671
- Enthalpy of vaporization (mass) (kJ)354.661
- Enthalpy of vaporization (molar) (kJ/kmol)2.9848e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.3062e-7
- Kinematic viscosity4.1656e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))175.479
- Molar volume (m³/kmol)0.126695
- Parachor4.6738e-5
- Poynting correction factor1.00385
- Prandtl number4.92381
- Saturation pressure (bar)0.260448
- Saturation temperature (°C)62.1143
- Solubility parameter1.4698e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.664923
- Specific heat capacity (kJ/kg·K)2.08507
- Surface tension0.0181399
- Thermal conductivity0.117178
- Thermal diffusivity8.4602e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0124483
- Upper flammability limit0.0739717
Environmental Properties
- Global warming potential
- Ozone depletion potential