Properties of ethyl lactate
Thermophysical properties for ethyl lactate (CAS: 97-64-3). 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: 5, H: 10, O: 3
- CAS97-64-3
- FormulaC5H10O3
- ID97-64-3
- InChIC5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3
- InChI KeyLZCLXQDLBQLTDK-UHFFFAOYSA-N
- IUPAC Nameethyl 2-oxidanylpropanoate
- Molecular Weight (kg)118.131
- Phasel
- PubChem ID7344
- SMILESCCOC(=O)C(C)O
- Synonyms
Physical Properties
- Acentric factor0.793
- Critical pressure (bar)37.4
- Critical temperature (°C)333.8
- Critical volume (m³/kmol)0.354
- Dipole moment2.39999
- Melting temperature (°C)-26
- Normal boiling temperature (°C)154
State-dependent Properties
- API gravity4.65587
- Compressibility factor0.00468335
- Density (kg/m³)1030.99
- Dynamic viscosity (cP)2.38085
- Enthalpy of vaporization (mass) (kJ)538.829
- Enthalpy of vaporization (molar) (kJ/kmol)6.3652e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.4217e-7
- Kinematic viscosity2.3093e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))200.703
- Molar volume (m³/kmol)0.11458
- Parachor4.7223e-5
- Poynting correction factor1.00469
- Prandtl number31.093
- Saturation pressure (bar)5.0969e-4
- Saturation temperature (°C)167.392
- Solubility parameter2.3106e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.03201
- Specific heat capacity (kJ/kg·K)1.69899
- Surface tension0.0283159
- Thermal conductivity0.130095
- Thermal diffusivity7.4270e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)57.85
- Lower flammability limit0.0186062
- Upper flammability limit0.118403
Environmental Properties
- Global warming potential
- Ozone depletion potential