Properties of butyl stearate
Thermophysical properties for butyl stearate (CAS: 123-95-5). 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: 22, H: 44, O: 2
- CAS123-95-5
- FormulaC22H44O2
- ID123-95-5
- InChIC22H44O2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22(23)24-21-6-4-2/h3-21H2,1-2H3
- InChI KeyULBTUVJTXULMLP-UHFFFAOYSA-N
- IUPAC Namebutyl octadecanoate
- Molecular Weight (kg)340.584
- Phases
- PubChem ID3.1278e+4
- SMILESCCCCCCCCCCCCCCCCCC(=O)OCCCC
- Synonyms
Physical Properties
- Acentric factor1.025
- Critical pressure (bar)11.1
- Critical temperature (°C)490.85
- Critical volume (m³/kmol)1.23
- Dipole moment
- Melting temperature (°C)27
- Normal boiling temperature (°C)343
State-dependent Properties
- API gravity24.94
- Compressibility factor0.0138102
- Density (kg/m³)1008.03
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)322.324
- Enthalpy of vaporization (molar) (kJ/kmol)1.0978e+5
- 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))544.037
- Molar volume (m³/kmol)0.337872
- Parachor1.6003e-4
- Poynting correction factor1.01559
- Prandtl number
- Saturation pressure (bar)3.3010e-9
- Saturation temperature (°C)307.862
- Solubility parameter1.6840e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.00902
- Specific heat capacity (kJ/kg·K)1.59737
- Surface tension0.0300675
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)160
- Lower flammability limit0.00358727
- Upper flammability limit0.0228281
Environmental Properties
- Global warming potential
- Ozone depletion potential