Properties of 3,3-dimethyl-1-butene
Thermophysical properties for 3,3-dimethyl-1-butene (CAS: 558-37-2). 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: 12
- CAS558-37-2
- FormulaC6H12
- ID558-37-2
- InChIC6H12/c1-5-6(2,3)4/h5H,1H2,2-4H3
- InChI KeyPKXHXOTZMFCXSH-UHFFFAOYSA-N
- IUPAC Name3,3-dimethylbut-1-ene
- Molecular Weight (kg)84.1595
- Phasel
- PubChem ID1.1210e+4
- SMILESCC(C)(C)C=C
- Synonyms
Physical Properties
- Acentric factor0.1207
- Critical pressure (bar)31.8
- Critical temperature (°C)204.25
- Critical volume (m³/kmol)0.348
- Dipole moment
- Melting temperature (°C)-115
- Normal boiling temperature (°C)41.24
State-dependent Properties
- API gravity86.9733
- Compressibility factor0.0053951
- Density (kg/m³)637.604
- Dynamic viscosity (cP)0.186865
- Enthalpy of vaporization (mass) (kJ)272.947
- Enthalpy of vaporization (molar) (kJ/kmol)2.2971e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-3.9611e-7
- Kinematic viscosity2.9307e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))175.479
- Molar volume (m³/kmol)0.131993
- Parachor4.5413e-5
- Poynting correction factor1.00234
- Prandtl number3.59021
- Saturation pressure (bar)0.57358
- Saturation temperature (°C)41.2807
- Solubility parameter1.2460e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.638231
- Specific heat capacity (kJ/kg·K)2.08507
- Surface tension0.0137125
- Thermal conductivity0.108525
- Thermal diffusivity8.1631e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-52.2771
- Lower flammability limit0.0124394
- Upper flammability limit0.0739273
Environmental Properties
- Global warming potential
- Ozone depletion potential