Properties of 2-Methyl-4-nitrobenzoic acid
Thermophysical properties for 2-Methyl-4-nitrobenzoic acid (CAS: 1975-51-5). 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: 7, N: 1, O: 4
- CAS1975-51-5
- FormulaC8H7NO4
- ID1975-51-5
- InChIC8H7NO4/c1-5-4-6(9(12)13)2-3-7(5)8(10)11/h2-4H,1H3,(H,10,11)
- InChI KeyXXXOBNJIIZQSPT-UHFFFAOYSA-N
- IUPAC Name2-methyl-4-nitrobenzoic acid
- Molecular Weight (kg)181.145
- Phases
- PubChem ID7.4790e+4
- SMILESCc1cc([N+](=O)[O-])ccc1C(=O)O
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)39.8556
- Critical temperature (°C)695.967
- Critical volume (m³/kmol)0.4815
- Dipole moment
- Melting temperature (°C)151.5
- Normal boiling temperature (°C)153
State-dependent Properties
- API gravity-21.7031
- Compressibility factor0.00527332
- Density (kg/m³)1404.08
- 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))181.935
- Molar volume (m³/kmol)0.129014
- Parachor4.8584e-5
- Poynting correction factor1.00544
- Prandtl number
- Saturation pressure (bar)0.0607717
- Saturation temperature (°C)153
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.40546
- Specific heat capacity (kJ/kg·K)1.00436
- Surface tension0.0136507
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0145157
- Upper flammability limit0.0923727
Environmental Properties
- Global warming potential
- Ozone depletion potential