Properties of salicylaldehyde
Thermophysical properties for salicylaldehyde (CAS: 90-02-8). 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: 7, H: 6, O: 2
- CAS90-02-8
- FormulaC7H6O2
- ID90-02-8
- InChIC7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H
- InChI KeySMQUZDBALVYZAC-UHFFFAOYSA-N
- IUPAC Name2-oxidanylbenzaldehyde
- Molecular Weight (kg)122.121
- Phasel
- PubChem ID6998
- SMILESC1=CC=C(C(=C1)C=O)O
- Synonyms
Physical Properties
- Acentric factor0.619
- Critical pressure (bar)49.9
- Critical temperature (°C)406.85
- Critical volume (m³/kmol)0.342
- Dipole moment
- Melting temperature (°C)-7
- Normal boiling temperature (°C)208
State-dependent Properties
- API gravity-9.28923
- Compressibility factor0.00434457
- Density (kg/m³)1148.93
- Dynamic viscosity (cP)2.44376
- Enthalpy of vaporization (mass) (kJ)415.517
- Enthalpy of vaporization (molar) (kJ/kmol)5.0744e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.7055e-7
- Kinematic viscosity2.1270e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))177.35
- Molar volume (m³/kmol)0.106292
- Parachor4.8360e-5
- Poynting correction factor1.00435
- Prandtl number21.7752
- Saturation pressure (bar)7.8259e-4
- Saturation temperature (°C)196.269
- Solubility parameter2.1309e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.15006
- Specific heat capacity (kJ/kg·K)1.45224
- Surface tension0.0421091
- Thermal conductivity0.16298
- Thermal diffusivity9.7679e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)76
- Lower flammability limit0.0149864
- Upper flammability limit0.0953678
Environmental Properties
- Global warming potential
- Ozone depletion potential