Properties of triphenylene
Thermophysical properties for triphenylene (CAS: 217-59-4). 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: 18, H: 12
- CAS217-59-4
- FormulaC18H12
- ID217-59-4
- InChIC18H12/c1-2-8-14-13(7-1)15-9-3-4-11-17(15)18-12-6-5-10-16(14)18/h1-12H
- InChI KeySLGBZMMZGDRARJ-UHFFFAOYSA-N
- IUPAC Nametriphenylene
- Molecular Weight (kg)228.288
- Phases
- PubChem ID9170
- SMILESC1=CC=C2C(=C1)C3=CC=CC=C3C4=CC=CC=C24
- Synonyms
Physical Properties
- Acentric factor0.484703
- Critical pressure (bar)28.7
- Critical temperature (°C)717.65
- Critical volume (m³/kmol)0.689
- Dipole moment
- Melting temperature (°C)199
- Normal boiling temperature (°C)425
State-dependent Properties
- API gravity-1.09812
- Compressibility factor0.00786864
- Density (kg/m³)1185.85
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)436.574
- Enthalpy of vaporization (molar) (kJ/kmol)9.9665e+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))265.163
- Molar volume (m³/kmol)0.192509
- Parachor1.0067e-4
- Poynting correction factor1.00867
- Prandtl number
- Saturation pressure (bar)1.1223e-7
- Saturation temperature (°C)448.372
- Solubility parameter2.1449e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.18702
- Specific heat capacity (kJ/kg·K)1.16153
- Surface tension0.0498265
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0139809
- Upper flammability limit0.125221
Environmental Properties
- Global warming potential
- Ozone depletion potential