Properties of pentafluoroethane
Thermophysical properties for pentafluoroethane (CAS: 354-33-6). 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: 2, F: 5, H: 1
- CAS354-33-6
- FormulaC2HF5
- ID354-33-6
- InChIC2HF5/c3-1(4)2(5,6)7/h1H
- InChI KeyGTLACDSXYULKMZ-UHFFFAOYSA-N
- IUPAC Name1,1,1,2,2-pentakis(fluoranyl)ethane
- Molecular Weight (kg)120.021
- Phaseg
- PubChem ID9633
- SMILESC(C(F)(F)F)(F)F
- Synonyms
Physical Properties
- Acentric factor0.3052
- Critical pressure (bar)36.177
- Critical temperature (°C)66.023
- Critical volume (m³/kmol)0.209249
- Dipole moment1.541
- Melting temperature (°C)-103
- Normal boiling temperature (°C)-48.0886
State-dependent Properties
- Compressibility factor1
- Density (kg/m³)4.90576
- Dynamic viscosity (cP)0.0129616
- Enthalpy of vaporization (mass) (kJ)110.393
- Enthalpy of vaporization (molar) (kJ/kmol)1.3250e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient9.2744e-14
- Kinematic viscosity2.6421e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))94.4285
- Molar volume (m³/kmol)24.4654
- Parachor
- Poynting correction factor
- Prandtl number0.727525
- Saturation pressure (bar)13.7792
- Saturation temperature (°C)-48.0886
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity4.14183
- Specific heat capacity (kJ/kg·K)0.786764
- Surface tension0.00385042
- Thermal conductivity0.014017
- Thermal diffusivity3.6317e-6
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0868811
- Upper flammability limit0.206155
Environmental Properties
- Global warming potential6350
- Ozone depletion potential
Failed Properties:
- API gravityFailed