Properties of hexamethylbenzene
Thermophysical properties for hexamethylbenzene (CAS: 87-85-4). 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
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 12, H: 18
- CAS87-85-4
- FormulaC12H18
- ID87-85-4
- InChIC12H18/c1-7-8(2)10(4)12(6)11(5)9(7)3/h1-6H3
- InChI KeyYUWFEBAXEOLKSG-UHFFFAOYSA-N
- IUPAC Name1,2,3,4,5,6-hexamethylbenzene
- Molecular Weight (kg)162.271
- Phases
- PubChem ID6908
- SMILESCC1=C(C(=C(C(=C1C)C)C)C)C
- Synonyms
Physical Properties
- Acentric factor0.496
- Critical pressure (bar)26
- Critical temperature (°C)484.85
- Critical volume (m³/kmol)0.581
- Dipole moment
- Melting temperature (°C)165.75
- Normal boiling temperature (°C)268
State-dependent Properties
- API gravity21.5689
- Compressibility factor0.0068341
- Density (kg/m³)970.528
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)401.898
- Enthalpy of vaporization (molar) (kJ/kmol)6.5217e+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))245.6
- Molar volume (m³/kmol)0.167199
- Parachor7.9816e-5
- Poynting correction factor1.00725
- Prandtl number
- Saturation pressure (bar)3.0304e-5
- Saturation temperature (°C)263.474
- Solubility parameter1.8841e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.971483
- Specific heat capacity (kJ/kg·K)1.51351
- Surface tension0.040402
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.00957943
- Upper flammability limit0.0740858
Environmental Properties
- Global warming potential
- Ozone depletion potential