Properties of 2-Chloro-5-hydroxybenzoic acid
Thermophysical properties for 2-Chloro-5-hydroxybenzoic acid (CAS: 56961-30-9). 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, Cl: 1, H: 5, O: 3
- CAS56961-30-9
- FormulaC7H5ClO3
- ID56961-30-9
- InChIC7H5ClO3/c8-6-2-1-4(9)3-5(6)7(10)11/h1-3,9H,(H,10,11)
- InChI KeyUTVCLUZQPSRKMY-UHFFFAOYSA-N
- IUPAC Name2-chloro-5-hydroxybenzoic acid
- Molecular Weight (kg)172.566
- Phases
- PubChem ID4.5821e+5
- SMILESO=C(O)c1cc(O)ccc1Cl
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)53.0468
- Critical temperature (°C)629.071
- Critical volume (m³/kmol)0.3585
- Dipole moment
- Melting temperature (°C)169
- Normal boiling temperature (°C)381.83
State-dependent Properties
- API gravity-43.1731
- Compressibility factor0.00410605
- Density (kg/m³)1717.82
- 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))149.025
- Molar volume (m³/kmol)0.100456
- Parachor5.9852e-5
- Poynting correction factor1.00444
- Prandtl number
- Saturation pressure (bar)3.1512e-8
- Saturation temperature (°C)381.83
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.71951
- Specific heat capacity (kJ/kg·K)0.863582
- Surface tension0.091456
- 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