Properties of acetone cyanohydrin
Thermophysical properties for acetone cyanohydrin (CAS: 75-86-5). 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
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 4, H: 7, N: 1, O: 1
- CAS75-86-5
- FormulaC4H7NO
- ID75-86-5
- InChIC4H7NO/c1-4(2,6)3-5/h6H,1-2H3
- InChI KeyMWFMGBPGAXYFAR-UHFFFAOYSA-N
- IUPAC Name2-methyl-2-oxidanyl-propanenitrile
- Molecular Weight (kg)85.1045
- Phasel
- PubChem ID6406
- SMILESCC(C)(C#N)O
- Synonyms
Physical Properties
- Acentric factor0.767
- Critical pressure (bar)42.5
- Critical temperature (°C)346.85
- Critical volume (m³/kmol)0.296
- Dipole moment
- Melting temperature (°C)-19
- Normal boiling temperature (°C)180
State-dependent Properties
- API gravity26.1043
- Compressibility factor0.00390445
- Density (kg/m³)890.924
- Dynamic viscosity (cP)0.648833
- Enthalpy of vaporization (mass) (kJ)758.498
- Enthalpy of vaporization (molar) (kJ/kmol)6.4552e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-5.1665e-7
- Kinematic viscosity7.2827e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))144.84
- Molar volume (m³/kmol)0.0955239
- Parachor4.4315e-5
- Poynting correction factor1.00391
- Prandtl number6.61505
- Saturation pressure (bar)3.1339e-5
- Saturation temperature (°C)119.999
- Solubility parameter2.5491e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.8918
- Specific heat capacity (kJ/kg·K)1.7019
- Surface tension0.0455987
- Thermal conductivity0.16693
- Thermal diffusivity1.1009e-7
Safety Properties
- Autoignition temperature (°C)543
- Flash point temperature (°C)74
- Lower flammability limit0.022
- Upper flammability limit0.12
Environmental Properties
- Global warming potential
- Ozone depletion potential