Properties of 4-Fluoro-2-hydroxybenzoic acid
Thermophysical properties for 4-Fluoro-2-hydroxybenzoic acid (CAS: 345-29-9). 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, F: 1, H: 5, O: 3
- CAS345-29-9
- FormulaC7H5FO3
- ID345-29-9
- InChIC7H5FO3/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,9H,(H,10,11)
- InChI KeyTTZOLDXHOCCNMF-UHFFFAOYSA-N
- IUPAC Name4-fluoro-2-hydroxybenzoic acid
- Molecular Weight (kg)156.111
- Phases
- PubChem ID6.7661e+4
- SMILESO=C(O)c1ccc(F)cc1O
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)52.434
- Critical temperature (°C)576.083
- Critical volume (m³/kmol)0.3275
- Dipole moment
- Melting temperature (°C)180
- Normal boiling temperature (°C)343.67
State-dependent Properties
- API gravity-42.8101
- Compressibility factor0.00378083
- Density (kg/m³)1687.7
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))147.104
- Molar volume (m³/kmol)0.0924995
- Parachor5.3456e-5
- Poynting correction factor1.00403
- Prandtl number
- Saturation pressure (bar)2.0519e-7
- Saturation temperature (°C)343.67
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.68936
- Specific heat capacity (kJ/kg·K)0.942303
- Surface tension0.0854916
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0166013
- Upper flammability limit0.105644
Environmental Properties
- Global warming potential
- Ozone depletion potential