Properties of benzaldehyde
Thermophysical properties for benzaldehyde (CAS: 100-52-7). 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: 7, H: 6, O: 1
- CAS100-52-7
- FormulaC7H6O
- ID100-52-7
- InChIC7H6O/c8-6-7-4-2-1-3-5-7/h1-6H
- InChI KeyHUMNYLRZRPPJDN-UHFFFAOYSA-N
- IUPAC Namebenzaldehyde
- Molecular Weight (kg)106.122
- Phasel
- PubChem ID240
- SMILESC1=CC=C(C=C1)C=O
- Synonyms
Physical Properties
- Acentric factor0.32
- Critical pressure (bar)47
- Critical temperature (°C)421.85
- Critical volume (m³/kmol)0.318
- Dipole moment3.14
- Melting temperature (°C)-56.25
- Normal boiling temperature (°C)178.7
State-dependent Properties
- API gravity3.20367
- Compressibility factor0.00416576
- Density (kg/m³)1041.26
- Dynamic viscosity (cP)1.37623
- Enthalpy of vaporization (mass) (kJ)466.487
- Enthalpy of vaporization (molar) (kJ/kmol)4.9505e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.7095e-7
- Kinematic viscosity1.3217e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))162.625
- Molar volume (m³/kmol)0.101917
- Parachor4.5200e-5
- Poynting correction factor1.00417
- Prandtl number14.0813
- Saturation pressure (bar)0.0016828
- Saturation temperature (°C)178.723
- Solubility parameter2.1480e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.04228
- Specific heat capacity (kJ/kg·K)1.53244
- Surface tension0.0380477
- Thermal conductivity0.149773
- Thermal diffusivity9.3862e-8
Safety Properties
- Autoignition temperature (°C)192
- Flash point temperature (°C)64
- Lower flammability limit0.014
- Upper flammability limit0.0833831
Environmental Properties
- Global warming potential
- Ozone depletion potential