Properties of 1-Heptylpiperidine
Thermophysical properties for 1-Heptylpiperidine (CAS: 21928-43-8). 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: 12, H: 25, N: 1
- CAS21928-43-8
- FormulaC12H25N
- ID21928-43-8
- InChIC12H25N/c1-2-3-4-5-7-10-13-11-8-6-9-12-13/h2-12H2,1H3
- InChI KeyPBCPROXTVFVOBC-UHFFFAOYSA-N
- IUPAC Name1-heptylpiperidine
- Molecular Weight (kg)183.334
- Phasel
- PubChem ID6.4322e+6
- SMILESCCCCCCCN1CCCCC1
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)21.4533
- Critical temperature (°C)417.156
- Critical volume (m³/kmol)0.6675
- Dipole moment
- Melting temperature (°C)-0.54
- Normal boiling temperature (°C)121
State-dependent Properties
- API gravity29.7975
- Compressibility factor0.00861224
- Density (kg/m³)870.108
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.3158e-7
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))376.175
- Molar volume (m³/kmol)0.210702
- Parachor6.9082e-5
- Poynting correction factor1.00777
- Prandtl number
- Saturation pressure (bar)0.102496
- Saturation temperature (°C)121
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.870964
- Specific heat capacity (kJ/kg·K)2.05186
- Surface tension0.0111623
- Thermal conductivity0.115462
- Thermal diffusivity6.4672e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.00625925
- Upper flammability limit0.0398316
Environmental Properties
- Global warming potential
- Ozone depletion potential