Properties of acetyl chloride
Thermophysical properties for acetyl chloride (CAS: 75-36-5). 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: 2, Cl: 1, H: 3, O: 1
- CAS75-36-5
- FormulaC2H3ClO
- ID75-36-5
- InChIC2H3ClO/c1-2(3)4/h1H3
- InChI KeyWETWJCDKMRHUPV-UHFFFAOYSA-N
- IUPAC Nameethanoyl chloride
- Molecular Weight (kg)78.4976
- Phasel
- PubChem ID6367
- SMILESCC(=O)Cl
- Synonyms
Physical Properties
- Acentric factor0.334
- Critical pressure (bar)57.4
- Critical temperature (°C)234.85
- Critical volume (m³/kmol)0.196
- Dipole moment2.72
- Melting temperature (°C)-112
- Normal boiling temperature (°C)51
State-dependent Properties
- API gravity-6.97403
- Compressibility factor0.00286104
- Density (kg/m³)1121.45
- Dynamic viscosity (cP)0.478994
- Enthalpy of vaporization (mass) (kJ)408.428
- Enthalpy of vaporization (molar) (kJ/kmol)3.2061e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.8237e-7
- Kinematic viscosity4.2712e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))88.1307
- Molar volume (m³/kmol)0.0699966
- Parachor2.7715e-5
- Poynting correction factor1.00179
- Prandtl number4.39569
- Saturation pressure (bar)0.380828
- Saturation temperature (°C)50.6789
- Solubility parameter2.0558e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.12255
- Specific heat capacity (kJ/kg·K)1.12272
- Surface tension0.024299
- Thermal conductivity0.122342
- Thermal diffusivity9.7168e-8
Safety Properties
- Autoignition temperature (°C)390
- Flash point temperature (°C)-4
- Lower flammability limit0.05
- Upper flammability limit0.19
Environmental Properties
- Global warming potential
- Ozone depletion potential