Properties of 3-Eicosyne
Thermophysical properties for 3-Eicosyne (CAS: 61886-66-6). 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: 20, H: 38
- CAS61886-66-6
- FormulaC20H38
- ID61886-66-6
- InChIC20H38/c1-3-5-7-9-11-13-15-17-19-20-18-16-14-12-10-8-6-4-2/h3-5,7,9-20H2,1-2H3
- InChI KeyAQBXRWJMJJJCLI-UHFFFAOYSA-N
- IUPAC Nameicos-3-yne
- Molecular Weight (kg)278.516
- Phases
- PubChem ID5.4916e+5
- SMILESCCC#CCCCCCCCCCCCCCCCC
- Synonyms
Physical Properties
- Acentric factor0.744
- Critical pressure (bar)11.28
- Critical temperature (°C)485.59
- Critical volume (m³/kmol)1.1175
- Dipole moment
- Melting temperature (°C)148.11
- Normal boiling temperature (°C)330
State-dependent Properties
- API gravity44.6146
- Compressibility factor0.0131356
- Density (kg/m³)866.658
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)312.456
- Enthalpy of vaporization (molar) (kJ/kmol)8.7024e+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))457.912
- Molar volume (m³/kmol)0.321367
- Parachor1.4382e-4
- Poynting correction factor1.01435
- Prandtl number
- Saturation pressure (bar)7.3383e-7
- Saturation temperature (°C)339
- Solubility parameter1.5575e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.867511
- Specific heat capacity (kJ/kg·K)1.64412
- Surface tension0.0273788
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.00388912
- Upper flammability limit0.024749
Environmental Properties
- Global warming potential
- Ozone depletion potential