Properties of 4-Oxobutanoic acid
Thermophysical properties for 4-Oxobutanoic acid (CAS: 692-29-5). 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: 4, H: 6, O: 3
- CAS692-29-5
- FormulaC4H6O3
- ID692-29-5
- InChIC4H6O3/c5-3-1-2-4(6)7/h3H,1-2H2,(H,6,7)
- InChI KeyUIUJIQZEACWQSV-UHFFFAOYSA-N
- IUPAC Name4-oxobutanoic acid
- Molecular Weight (kg)102.089
- Phases
- PubChem ID1112
- SMILESO=CCCC(=O)O
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)48.2924
- Critical temperature (°C)410.917
- Critical volume (m³/kmol)0.3005
- Dipole moment
- Melting temperature (°C)202.5
- Normal boiling temperature (°C)212.14
State-dependent Properties
- API gravity0.586918
- Compressibility factor0.00396206
- Density (kg/m³)1053.18
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))115.554
- Molar volume (m³/kmol)0.0969333
- Parachor4.6981e-5
- Poynting correction factor1.00393
- Prandtl number
- Saturation pressure (bar)2.4032e-4
- Saturation temperature (°C)212.14
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.05422
- Specific heat capacity (kJ/kg·K)1.1319
- Surface tension0.056239
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0274451
- Upper flammability limit0.174651
Environmental Properties
- Global warming potential
- Ozone depletion potential