Properties of 4-Methyl-2-oxovaleric acid
Thermophysical properties for 4-Methyl-2-oxovaleric acid (CAS: 816-66-0). 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: 3
- CAS816-66-0
- FormulaC6H10O3
- ID816-66-0
- InChIC6H10O3/c1-4(2)3-5(7)6(8)9/h4H,3H2,1-2H3,(H,8,9)
- InChI KeyBKAJNAXTPSGJCU-UHFFFAOYSA-N
- IUPAC Name4-methyl-2-oxopentanoic acid
- Molecular Weight (kg)130.142
- Phasel
- PubChem ID70
- SMILESCC(C)CC(=O)C(=O)O
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)37.4538
- Critical temperature (°C)465.237
- Critical volume (m³/kmol)0.3955
- Dipole moment
- Melting temperature (°C)10
- Normal boiling temperature (°C)262.67
State-dependent Properties
- API gravity-0.0341519
- Compressibility factor0.0049791
- Density (kg/m³)1068.35
- 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-4.5100e-7
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))214.615
- Molar volume (m³/kmol)0.121816
- Parachor5.8697e-5
- Poynting correction factor1.00499
- Prandtl number
- Saturation pressure (bar)2.8196e-5
- Saturation temperature (°C)262.67
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.0694
- Specific heat capacity (kJ/kg·K)1.64908
- Surface tension0.0528419
- Thermal conductivity0.128631
- Thermal diffusivity7.3012e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0160256
- Upper flammability limit0.101981
Environmental Properties
- Global warming potential
- Ozone depletion potential