Properties of tert-butanol
Thermophysical properties for tert-butanol (CAS: 75-65-0). 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: 4, H: 10, O: 1
- CAS75-65-0
- FormulaC4H10O
- ID75-65-0
- InChIC4H10O/c1-4(2,3)5/h5H,1-3H3
- InChI KeyDKGAVHZHDRPRBM-UHFFFAOYSA-N
- IUPAC Name2-methylpropan-2-ol
- Molecular Weight (kg)74.1216
- Phases
- PubChem ID6386
- SMILESCC(C)(C)O
- Synonyms
Physical Properties
- Acentric factor0.618
- Critical pressure (bar)39.72
- Critical temperature (°C)233.05
- Critical volume (m³/kmol)0.275
- Dipole moment1.74
- Melting temperature (°C)25.2
- Normal boiling temperature (°C)82.3
State-dependent Properties
- API gravity49.1654
- Compressibility factor0.00345606
- Density (kg/m³)876.62
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)632.419
- Enthalpy of vaporization (molar) (kJ/kmol)4.6876e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))119.508
- Molar volume (m³/kmol)0.0845538
- Parachor3.5784e-5
- Poynting correction factor1.00366
- Prandtl number
- Saturation pressure (bar)0.0559863
- Saturation temperature (°C)82.3417
- Solubility parameter2.1649e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.877483
- Specific heat capacity (kJ/kg·K)1.61233
- Surface tension0.020047
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)360
- Flash point temperature (°C)10
- Lower flammability limit0.024
- Upper flammability limit0.08
Environmental Properties
- Global warming potential
- Ozone depletion potential