Properties of benzamide
Thermophysical properties for benzamide (CAS: 55-21-0). 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, H: 7, N: 1, O: 1
- CAS55-21-0
- FormulaC7H7NO
- ID55-21-0
- InChIC7H7NO/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H2,8,9)
- InChI KeyKXDAEFPNCMNJSK-UHFFFAOYSA-N
- IUPAC Namebenzamide
- Molecular Weight (kg)121.137
- Phases
- PubChem ID2331
- SMILESC1=CC=C(C=C1)C(=O)N
- Synonyms
Physical Properties
- Acentric factor0.559
- Critical pressure (bar)50.5
- Critical temperature (°C)550.85
- Critical volume (m³/kmol)0.346
- Dipole moment
- Melting temperature (°C)128
- Normal boiling temperature (°C)306
State-dependent Properties
- API gravity-0.944335
- Compressibility factor0.0039386
- Density (kg/m³)1257.13
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)638.778
- Enthalpy of vaporization (molar) (kJ/kmol)7.7379e+4
- 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))141.289
- Molar volume (m³/kmol)0.0963594
- Parachor5.1823e-5
- Poynting correction factor1.00458
- Prandtl number
- Saturation pressure (bar)1.9768e-6
- Saturation temperature (°C)289.485
- Solubility parameter2.5874e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.25837
- Specific heat capacity (kJ/kg·K)1.16636
- Surface tension0.0452008
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.0142048
- Upper flammability limit0.0827583
Environmental Properties
- Global warming potential
- Ozone depletion potential