Properties of eicosane
Thermophysical properties for eicosane (CAS: 112-95-8). 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: 20, H: 42
- CAS112-95-8
- FormulaC20H42
- ID112-95-8
- InChIC20H42/c1-3-5-7-9-11-13-15-17-19-20-18-16-14-12-10-8-6-4-2/h3-20H2,1-2H3
- InChI KeyCBFCDTFDPHXCNY-UHFFFAOYSA-N
- IUPAC Nameicosane
- Molecular Weight (kg)282.547
- Phases
- PubChem ID8222
- SMILESCCCCCCCCCCCCCCCCCCCC
- Synonyms
Physical Properties
- Acentric factor0.8805
- Critical pressure (bar)10.7
- Critical temperature (°C)494.85
- Critical volume (m³/kmol)1.325
- Dipole moment0
- Melting temperature (°C)36.75
- Normal boiling temperature (°C)344.1
State-dependent Properties
- API gravity51.7931
- Compressibility factor0.013304
- Density (kg/m³)868.072
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)344.285
- Enthalpy of vaporization (molar) (kJ/kmol)9.7277e+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))480.974
- Molar volume (m³/kmol)0.325489
- Parachor1.5280e-4
- Poynting correction factor1.01509
- Prandtl number
- Saturation pressure (bar)2.4777e-8
- Saturation temperature (°C)343.688
- Solubility parameter1.6086e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.868926
- Specific heat capacity (kJ/kg·K)1.70228
- Surface tension0.0284905
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.00376248
- Upper flammability limit0.0239431
Environmental Properties
- Global warming potential
- Ozone depletion potential