Properties of diethyl oxalate
Thermophysical properties for diethyl oxalate (CAS: 95-92-1). 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: 6, H: 10, O: 4
- CAS95-92-1
- FormulaC6H10O4
- ID95-92-1
- InChIC6H10O4/c1-3-9-5(7)6(8)10-4-2/h3-4H2,1-2H3
- InChI KeyWYACBZDAHNBPPB-UHFFFAOYSA-N
- IUPAC Namediethyl ethanedioate
- Molecular Weight (kg)146.141
- Phasel
- PubChem ID7268
- SMILESCCOC(=O)C(=O)OCC
- Synonyms
Physical Properties
- Acentric factor0.808
- Critical pressure (bar)21.4
- Critical temperature (°C)344.85
- Critical volume (m³/kmol)0.464
- Dipole moment
- Melting temperature (°C)-40.8
- Normal boiling temperature (°C)186
State-dependent Properties
- API gravity12.0884
- Compressibility factor0.00610814
- Density (kg/m³)977.939
- Dynamic viscosity (cP)0.553696
- Enthalpy of vaporization (mass) (kJ)453.695
- Enthalpy of vaporization (molar) (kJ/kmol)6.6304e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-5.0983e-7
- Kinematic viscosity5.6619e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))230.075
- Molar volume (m³/kmol)0.149438
- Parachor6.3232e-5
- Poynting correction factor1.00613
- Prandtl number5.79031
- Saturation pressure (bar)2.4055e-4
- Saturation temperature (°C)185.475
- Solubility parameter2.0666e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.978901
- Specific heat capacity (kJ/kg·K)1.57434
- Surface tension0.0312803
- Thermal conductivity0.150545
- Thermal diffusivity9.7782e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)76
- Lower flammability limit0.0172697
- Upper flammability limit0.0974815
Environmental Properties
- Global warming potential
- Ozone depletion potential