Properties of heptylamine
Thermophysical properties for heptylamine (CAS: 111-68-2). 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: 7, H: 17, N: 1
- CAS111-68-2
- FormulaC7H17N
- ID111-68-2
- InChIC7H17N/c1-2-3-4-5-6-7-8/h2-8H2,1H3
- InChI KeyWJYIASZWHGOTOU-UHFFFAOYSA-N
- IUPAC Nameheptan-1-amine
- Molecular Weight (kg)115.217
- Phasel
- PubChem ID8127
- SMILESCCCCCCCN
- Synonyms
Physical Properties
- Acentric factor0.511
- Critical pressure (bar)28.5
- Critical temperature (°C)333.85
- Critical volume (m³/kmol)0.471
- Dipole moment
- Melting temperature (°C)-18
- Normal boiling temperature (°C)153
State-dependent Properties
- API gravity58.2571
- Compressibility factor0.00637087
- Density (kg/m³)739.204
- Dynamic viscosity (cP)1.31597
- Enthalpy of vaporization (mass) (kJ)434.875
- Enthalpy of vaporization (molar) (kJ/kmol)5.0105e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.8362e-7
- Kinematic viscosity1.7803e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))241.953
- Molar volume (m³/kmol)0.155866
- Parachor6.1754e-5
- Poynting correction factor1.00636
- Prandtl number18.8459
- Saturation pressure (bar)0.00426421
- Saturation temperature (°C)156.903
- Solubility parameter1.7480e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.739931
- Specific heat capacity (kJ/kg·K)2.09998
- Surface tension0.024019
- Thermal conductivity0.146638
- Thermal diffusivity9.4464e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.00998339
- Upper flammability limit0.062306
Environmental Properties
- Global warming potential
- Ozone depletion potential