Properties of 5-Methoxybenzimidazole
Thermophysical properties for 5-Methoxybenzimidazole (CAS: 4887-80-3). 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: 8, N: 2, O: 1
- CAS4887-80-3
- FormulaC8H8N2O
- ID4887-80-3
- InChIC8H8N2O/c1-11-6-2-3-7-8(4-6)10-5-9-7/h2-5H,1H3,(H,9,10)
- InChI KeyILMHAGCURJPNRZ-UHFFFAOYSA-N
- IUPAC Name6-methoxy-1h-benzimidazole
- Molecular Weight (kg)148.162
- Phases
- PubChem ID7.8598e+4
- SMILESCOc1ccc2nc[nH]c2c1
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)45.8394
- Critical temperature (°C)529.099
- Critical volume (m³/kmol)0.4235
- Dipole moment
- Melting temperature (°C)123
- Normal boiling temperature (°C)281.37
State-dependent Properties
- API gravity7.70622
- Compressibility factor0.00545027
- Density (kg/m³)1111.13
- 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))168.677
- Molar volume (m³/kmol)0.133343
- Parachor7.2387e-5
- Poynting correction factor1.00601
- Prandtl number
- Saturation pressure (bar)2.4873e-5
- Saturation temperature (°C)281.37
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.11223
- Specific heat capacity (kJ/kg·K)1.13847
- Surface tension0.0580797
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0118996
- Upper flammability limit0.0757248
Environmental Properties
- Global warming potential
- Ozone depletion potential