Properties of tert-octanethiol
Thermophysical properties for tert-octanethiol (CAS: 141-59-3). 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: 18, S: 1
- CAS141-59-3
- FormulaC8H18S
- ID141-59-3
- InChIC8H18S/c1-7(2,3)6-8(4,5)9/h9H,6H2,1-5H3
- InChI KeyQZLAEIZEPJAELS-UHFFFAOYSA-N
- IUPAC Name2,4,4-trimethylpentane-2-thiol
- Molecular Weight (kg)146.294
- Phasel
- PubChem ID8851
- SMILESCC(C)(C)CC(C)(C)S
- Synonyms
Physical Properties
- Acentric factor0.3
- Critical pressure (bar)25.9
- Critical temperature (°C)353.85
- Critical volume (m³/kmol)0.529
- Dipole moment
- Melting temperature (°C)-74
- Normal boiling temperature (°C)160
State-dependent Properties
- API gravity38.6916
- Compressibility factor0.00725619
- Density (kg/m³)824.07
- Dynamic viscosity (cP)0.389685
- Enthalpy of vaporization (mass) (kJ)288.987
- Enthalpy of vaporization (molar) (kJ/kmol)4.2277e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.7154e-7
- Kinematic viscosity4.7288e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))281.254
- Molar volume (m³/kmol)0.177526
- Parachor7.0057e-5
- Poynting correction factor1.00723
- Prandtl number6.35984
- Saturation pressure (bar)0.0071918
- Saturation temperature (°C)155.394
- Solubility parameter1.4973e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.824881
- Specific heat capacity (kJ/kg·K)1.92253
- Surface tension0.0235566
- Thermal conductivity0.117799
- Thermal diffusivity7.4354e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)30.85
- Lower flammability limit0.00909091
- Upper flammability limit0.0578512
Environmental Properties
- Global warming potential
- Ozone depletion potential