Properties of n-methylacetamide
Thermophysical properties for n-methylacetamide (CAS: 79-16-3). 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: 3, H: 7, N: 1, O: 1
- CAS79-16-3
- FormulaC3H7NO
- ID79-16-3
- InChIC3H7NO/c1-3(5)4-2/h1-2H3,(H,4,5)
- InChI KeyOHLUUHNLEMFGTQ-UHFFFAOYSA-N
- IUPAC Namen-methylethanamide
- Molecular Weight (kg)73.0938
- Phases
- PubChem ID6582
- SMILESCC(=O)NC
- Synonyms
Physical Properties
- Acentric factor0.4651
- Critical pressure (bar)50.9
- Critical temperature (°C)434.25
- Critical volume (m³/kmol)0.24
- Dipole moment
- Melting temperature (°C)27
- Normal boiling temperature (°C)208
State-dependent Properties
- API gravity17.1243
- Compressibility factor0.00280207
- Density (kg/m³)1066.23
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)814.716
- Enthalpy of vaporization (molar) (kJ/kmol)5.9551e+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))101.237
- Molar volume (m³/kmol)0.0685538
- Parachor3.3111e-5
- Poynting correction factor1.00315
- Prandtl number
- Saturation pressure (bar)2.2500e-4
- Saturation temperature (°C)205.231
- Solubility parameter2.7251e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.06727
- Specific heat capacity (kJ/kg·K)1.38502
- Surface tension0.0340286
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)105.641
- Lower flammability limit0.0276377
- Upper flammability limit0.137352
Environmental Properties
- Global warming potential
- Ozone depletion potential