Properties of diethylamine
Thermophysical properties for diethylamine (CAS: 109-89-7). 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
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 4, H: 11, N: 1
- CAS109-89-7
- FormulaC4H11N
- ID109-89-7
- InChIC4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3
- InChI KeyHPNMFZURTQLUMO-UHFFFAOYSA-N
- IUPAC Namen-ethylethanamine
- Molecular Weight (kg)73.1368
- Phasel
- PubChem ID8021
- SMILESCCNCC
- Synonyms
Physical Properties
- Acentric factor0.3031
- Critical pressure (bar)37.54
- Critical temperature (°C)226.55
- Critical volume (m³/kmol)0.304
- Dipole moment0.92
- Melting temperature (°C)-50
- Normal boiling temperature (°C)55.4
State-dependent Properties
- API gravity66.9407
- Compressibility factor0.00425321
- Density (kg/m³)702.857
- Dynamic viscosity (cP)0.321847
- Enthalpy of vaporization (mass) (kJ)426.643
- Enthalpy of vaporization (molar) (kJ/kmol)3.1203e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-3.8378e-7
- Kinematic viscosity4.5791e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))154.199
- Molar volume (m³/kmol)0.104057
- Parachor3.9138e-5
- Poynting correction factor1.00294
- Prandtl number5.03992
- Saturation pressure (bar)0.314185
- Saturation temperature (°C)55.4605
- Solubility parameter1.6615e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.703548
- Specific heat capacity (kJ/kg·K)2.10836
- Surface tension0.0196749
- Thermal conductivity0.134639
- Thermal diffusivity9.0857e-8
Safety Properties
- Autoignition temperature (°C)312
- Flash point temperature (°C)-23
- Lower flammability limit0.017
- Upper flammability limit0.101
Environmental Properties
- Global warming potential
- Ozone depletion potential