Properties of piperidine
Thermophysical properties for piperidine (CAS: 110-89-4). 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: 5, H: 11, N: 1
- CAS110-89-4
- FormulaC5H11N
- ID110-89-4
- InChIC5H11N/c1-2-4-6-5-3-1/h6H,1-5H2
- InChI KeyNQRYJNQNLNOLGT-UHFFFAOYSA-N
- IUPAC Namepiperidine
- Molecular Weight (kg)85.1475
- Phasel
- PubChem ID8082
- SMILESC1CCNCC1
- Synonyms
Physical Properties
- Acentric factor0.2561
- Critical pressure (bar)47
- Critical temperature (°C)320.95
- Critical volume (m³/kmol)0.294
- Dipole moment1.19
- Melting temperature (°C)-9
- Normal boiling temperature (°C)106.19
State-dependent Properties
- API gravity31.607
- Compressibility factor0.00405458
- Density (kg/m³)858.369
- Dynamic viscosity (cP)1.38089
- Enthalpy of vaporization (mass) (kJ)447.314
- Enthalpy of vaporization (molar) (kJ/kmol)3.8088e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.0105e-7
- Kinematic viscosity1.6087e-6
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))171.24
- Molar volume (m³/kmol)0.0991969
- Parachor4.1071e-5
- Poynting correction factor1.0039
- Prandtl number15.7041
- Saturation pressure (bar)0.0408918
- Saturation temperature (°C)106.221
- Solubility parameter1.8947e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.859214
- Specific heat capacity (kJ/kg·K)2.0111
- Surface tension0.028913
- Thermal conductivity0.176839
- Thermal diffusivity1.0244e-7
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)7
- Lower flammability limit0.0146715
- Upper flammability limit0.0850654
Environmental Properties
- Global warming potential
- Ozone depletion potential