Properties of butyl ether
Thermophysical properties for butyl ether (CAS: 142-96-1). 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: 18, O: 1
- CAS142-96-1
- FormulaC8H18O
- ID142-96-1
- InChIC8H18O/c1-3-5-7-9-8-6-4-2/h3-8H2,1-2H3
- InChI KeyDURPTKYDGMDSBL-UHFFFAOYSA-N
- IUPAC Name1-butoxybutane
- Molecular Weight (kg)130.228
- Phasel
- PubChem ID8909
- SMILESCCCCOCCCC
- Synonyms
Physical Properties
- Acentric factor0.5
- Critical pressure (bar)30
- Critical temperature (°C)310.85
- Critical volume (m³/kmol)0.521
- Dipole moment
- Melting temperature (°C)-96.55
- Normal boiling temperature (°C)141.6
State-dependent Properties
- API gravity51.5668
- Compressibility factor0.00696447
- Density (kg/m³)764.3
- Dynamic viscosity (cP)0.682872
- Enthalpy of vaporization (mass) (kJ)346.896
- Enthalpy of vaporization (molar) (kJ/kmol)4.5176e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.1094e-7
- Kinematic viscosity8.9346e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))278.806
- Molar volume (m³/kmol)0.170389
- Parachor6.6487e-5
- Poynting correction factor1.00692
- Prandtl number11.783
- Saturation pressure (bar)0.0102802
- Saturation temperature (°C)140.228
- Solubility parameter1.5830e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.765052
- Specific heat capacity (kJ/kg·K)2.1409
- Surface tension0.022545
- Thermal conductivity0.124074
- Thermal diffusivity7.5826e-8
Safety Properties
- Autoignition temperature (°C)175
- Flash point temperature (°C)25
- Lower flammability limit0.009
- Upper flammability limit0.085
Environmental Properties
- Global warming potential
- Ozone depletion potential