Properties of acetophenone
Thermophysical properties for acetophenone (CAS: 98-86-2). 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: 8, H: 8, O: 1
- CAS98-86-2
- FormulaC8H8O
- ID98-86-2
- InChIC8H8O/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3
- InChI KeyKWOLFJPFCHCOCG-UHFFFAOYSA-N
- IUPAC Name1-phenylethanone
- Molecular Weight (kg)120.149
- Phasel
- PubChem ID7410
- SMILESCC(=O)C1=CC=CC=C1
- Synonyms
Physical Properties
- Acentric factor0.377
- Critical pressure (bar)40.1
- Critical temperature (°C)436.45
- Critical volume (m³/kmol)0.388
- Dipole moment3.02
- Melting temperature (°C)20
- Normal boiling temperature (°C)202.1
State-dependent Properties
- API gravity5.58818
- Compressibility factor0.00479915
- Density (kg/m³)1023.3
- Dynamic viscosity (cP)1.64706
- Enthalpy of vaporization (mass) (kJ)450.396
- Enthalpy of vaporization (molar) (kJ/kmol)5.4114e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.3338e-7
- Kinematic viscosity1.6096e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))204.859
- Molar volume (m³/kmol)0.117413
- Parachor5.2252e-5
- Poynting correction factor1.00481
- Prandtl number19.362
- Saturation pressure (bar)5.5323e-4
- Saturation temperature (°C)202.11
- Solubility parameter2.0971e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.0243
- Specific heat capacity (kJ/kg·K)1.70505
- Surface tension0.0384757
- Thermal conductivity0.145042
- Thermal diffusivity8.3130e-8
Safety Properties
- Autoignition temperature (°C)570
- Flash point temperature (°C)77
- Lower flammability limit1.1208e-5
- Upper flammability limit0.071224
Environmental Properties
- Global warming potential
- Ozone depletion potential