Properties of tetraethyllead
Thermophysical properties for tetraethyllead (CAS: 78-00-2). 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
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Open CalculatorIdentification
- AtomsC: 8, H: 20, Pb: 1
- CAS78-00-2
- FormulaC8H20Pb
- ID78-00-2
- InChI4C2H5.Pb/c4*1-2;/h4*1H2,2H3;
- InChI KeyMRMOZBOQVYRSEM-UHFFFAOYSA-N
- IUPAC Nametetraethylplumbane
- Molecular Weight (kg)323.444
- Phases
- PubChem ID6511
- SMILESCC[Pb](CC)(CC)CC
- Synonyms
Physical Properties
- Acentric factor0.4783
- Critical pressure (bar)21.25
- Critical temperature (°C)381.85
- Critical volume (m³/kmol)0.6361
- Dipole moment
- Melting temperature (°C)133.59
- Normal boiling temperature (°C)183
State-dependent Properties
- API gravity-41.4466
- Compressibility factor0.00967008
- Density (kg/m³)1367.15
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)168.391
- Enthalpy of vaporization (molar) (kJ/kmol)5.4465e+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))271.197
- Molar volume (m³/kmol)0.236582
- Parachor8.5657e-5
- Poynting correction factor1.00851
- Prandtl number
- Saturation pressure (bar)4.7607e-4
- Saturation temperature (°C)182.862
- Solubility parameter1.5831e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.3685
- Specific heat capacity (kJ/kg·K)0.838464
- Surface tension0.0281015
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)93.3333
- Lower flammability limit0.018
- Upper flammability limit0.0556616
Environmental Properties
- Global warming potential
- Ozone depletion potential