Properties of biphenyl
Thermophysical properties for biphenyl (CAS: 92-52-4). 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: 10
- CAS92-52-4
- FormulaC12H10
- ID92-52-4
- InChIC12H10/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1-10H
- InChI KeyZUOUZKKEUPVFJK-UHFFFAOYSA-N
- IUPAC Name1,1'-biphenyl
- Molecular Weight (kg)154.208
- Phases
- PubChem ID7095
- SMILESc1ccc(-c2ccccc2)cc1
- Synonyms
Physical Properties
- Acentric factor0.403
- Critical pressure (bar)33.8
- Critical temperature (°C)499.85
- Critical volume (m³/kmol)0.497
- Dipole moment0
- Melting temperature (°C)69.425
- Normal boiling temperature (°C)255.2
State-dependent Properties
- API gravity11.1615
- Compressibility factor0.00557916
- Density (kg/m³)1129.76
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)409.058
- Enthalpy of vaporization (molar) (kJ/kmol)6.3080e+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))198.4
- Molar volume (m³/kmol)0.136496
- Parachor6.9940e-5
- Poynting correction factor1.00638
- Prandtl number
- Saturation pressure (bar)4.5367e-5
- Saturation temperature (°C)255.289
- Solubility parameter1.9733e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.13087
- Specific heat capacity (kJ/kg·K)1.28658
- Surface tension0.0397624
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)112.778
- Lower flammability limit0.006
- Upper flammability limit0.058
Environmental Properties
- Global warming potential
- Ozone depletion potential