Properties of diethyl ether
Thermophysical properties for diethyl ether (CAS: 60-29-7). 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: 4, H: 10, O: 1
- CAS60-29-7
- FormulaC4H10O
- ID60-29-7
- InChIC4H10O/c1-3-5-4-2/h3-4H2,1-2H3
- InChI KeyRTZKZFJDLAIYFH-UHFFFAOYSA-N
- IUPAC Nameethoxyethane
- Molecular Weight (kg)74.1216
- Phasel
- PubChem ID3283
- SMILESCCOCC
- Synonyms
Physical Properties
- Acentric factor0.29
- Critical pressure (bar)37.202
- Critical temperature (°C)193.55
- Critical volume (m³/kmol)0.280764
- Dipole moment1.15
- Melting temperature (°C)-116
- Normal boiling temperature (°C)34.4544
State-dependent Properties
- API gravity65.1865
- Compressibility factor0.00427986
- Density (kg/m³)707.884
- Dynamic viscosity (cP)0.224465
- Enthalpy of vaporization (mass) (kJ)366.313
- Enthalpy of vaporization (molar) (kJ/kmol)2.7152e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-3.0882e-7
- Kinematic viscosity3.1709e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))173.004
- Molar volume (m³/kmol)0.104709
- Parachor3.7696e-5
- Poynting correction factor1.00126
- Prandtl number4.35661
- Saturation pressure (bar)0.715046
- Saturation temperature (°C)34.4544
- Solubility parameter1.5350e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.708581
- Specific heat capacity (kJ/kg·K)2.33405
- Surface tension0.0165112
- Thermal conductivity0.120257
- Thermal diffusivity7.2784e-8
Safety Properties
- Autoignition temperature (°C)175
- Flash point temperature (°C)-45
- Lower flammability limit0.017
- Upper flammability limit0.392
Environmental Properties
- Global warming potential
- Ozone depletion potential