Properties of hydroxyacetone
Thermophysical properties for hydroxyacetone (CAS: 116-09-6). 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
- CAS116-09-6
- FormulaC3H6O2
- ID116-09-6
- InChIC3H6O2/c1-3(5)2-4/h4H,2H2,1H3
- InChI KeyXLSMFKSTNGKWQX-UHFFFAOYSA-N
- IUPAC Name1-oxidanylpropan-2-one
- Molecular Weight (kg)74.0785
- Phasel
- PubChem ID8299
- SMILESCC(=O)CO
- Synonyms
Physical Properties
- Acentric factor0.774
- Critical pressure (bar)57.4
- Critical temperature (°C)322.85
- Critical volume (m³/kmol)0.228
- Dipole moment
- Melting temperature (°C)-17
- Normal boiling temperature (°C)145.5
State-dependent Properties
- API gravity9.06665
- Compressibility factor0.00303307
- Density (kg/m³)998.291
- Dynamic viscosity (cP)0.708254
- Enthalpy of vaporization (mass) (kJ)822.07
- Enthalpy of vaporization (molar) (kJ/kmol)6.0898e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.5809e-7
- Kinematic viscosity7.0947e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))123.625
- Molar volume (m³/kmol)0.0742054
- Parachor3.5201e-5
- Poynting correction factor1.00303
- Prandtl number6.97396
- Saturation pressure (bar)0.00142886
- Saturation temperature (°C)145.425
- Solubility parameter2.8058e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.999273
- Specific heat capacity (kJ/kg·K)1.66884
- Surface tension0.0500287
- Thermal conductivity0.169482
- Thermal diffusivity1.0173e-7
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0311438
- Upper flammability limit0.198188
Environmental Properties
- Global warming potential
- Ozone depletion potential