Properties of 5-hexen-2-one
Thermophysical properties for 5-hexen-2-one (CAS: 109-49-9). 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: 1
- CAS109-49-9
- FormulaC6H10O
- ID109-49-9
- InChIC6H10O/c1-3-4-5-6(2)7/h3H,1,4-5H2,2H3
- InChI KeyRNDVGJZUHCKENF-UHFFFAOYSA-N
- IUPAC Namehex-5-en-2-one
- Molecular Weight (kg)98.143
- Phasel
- PubChem ID7989
- SMILESCC(=O)CCC=C
- Synonyms
Physical Properties
- Acentric factor0.387788
- Critical pressure (bar)35.1
- Critical temperature (°C)320.35
- Critical volume (m³/kmol)0.359
- Dipole moment
- Melting temperature (°C)-67.6
- Normal boiling temperature (°C)129.1
State-dependent Properties
- API gravity41.3167
- Compressibility factor0.00494611
- Density (kg/m³)811.042
- Dynamic viscosity (cP)0.40797
- Enthalpy of vaporization (mass) (kJ)437.284
- Enthalpy of vaporization (molar) (kJ/kmol)4.2916e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.3130e-7
- Kinematic viscosity5.0302e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))203.78
- Molar volume (m³/kmol)0.121009
- Parachor5.0129e-5
- Poynting correction factor1.00479
- Prandtl number6.38215
- Saturation pressure (bar)0.0333262
- Saturation temperature (°C)121.843
- Solubility parameter1.8280e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.81184
- Specific heat capacity (kJ/kg·K)2.07635
- Surface tension0.0288711
- Thermal conductivity0.132728
- Thermal diffusivity7.8817e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)17.6325
- Lower flammability limit0.0140737
- Upper flammability limit0.0895599
Environmental Properties
- Global warming potential
- Ozone depletion potential