Properties of ethyl formate
Thermophysical properties for ethyl formate (CAS: 109-94-4). 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: 3, H: 6, O: 2
- CAS109-94-4
- FormulaC3H6O2
- ID109-94-4
- InChIC3H6O2/c1-2-5-3-4/h3H,2H2,1H3
- InChI KeyWBJINCZRORDGAQ-UHFFFAOYSA-N
- IUPAC Nameethyl methanoate
- Molecular Weight (kg)74.0785
- Phasel
- PubChem ID8025
- SMILESCCOC=O
- Synonyms
Physical Properties
- Acentric factor0.283
- Critical pressure (bar)47.4
- Critical temperature (°C)235.25
- Critical volume (m³/kmol)0.229
- Dipole moment1.98
- Melting temperature (°C)-80.5
- Normal boiling temperature (°C)54.09
State-dependent Properties
- API gravity20.8915
- Compressibility factor0.00330667
- Density (kg/m³)915.692
- Dynamic viscosity (cP)0.380305
- Enthalpy of vaporization (mass) (kJ)430.627
- Enthalpy of vaporization (molar) (kJ/kmol)3.1900e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-3.2925e-7
- Kinematic viscosity4.1532e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))143.72
- Molar volume (m³/kmol)0.080899
- Parachor3.1675e-5
- Poynting correction factor1.00224
- Prandtl number4.7019
- Saturation pressure (bar)0.326112
- Saturation temperature (°C)54.0194
- Solubility parameter1.9070e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.916593
- Specific heat capacity (kJ/kg·K)1.9401
- Surface tension0.0231909
- Thermal conductivity0.156922
- Thermal diffusivity8.8330e-8
Safety Properties
- Autoignition temperature (°C)440
- Flash point temperature (°C)-20
- Lower flammability limit0.027
- Upper flammability limit0.165
Environmental Properties
- Global warming potential
- Ozone depletion potential