Database Results

Page 17 of 1850 compounds

ETHYL ISOBUTYL ETHER Structure

ETHYL ISOBUTYL ETHER

Acyclic ethers

CAS Number

627-02-1

SMILES String

CCOCC(C)C

Chemical Properties

Property Measured Predicted
Research Octane Number (-) - 102
Motor Octane Number (-) - 75.76
Cetane Number (-) - 71.71
Derived Cetane Number (-) - 60.54
Yield Sooting Index (-) - 37.71
Upper Flammability Limit (vol.%) 9.14 9.057
Lower Flammability Limit (vol.%) 1.17 1.326
Lower Heating Value (kJ/mol) -3723 -3840

Physical Properties

Property Measured Predicted
Density (g/cm3@15~30°C) - 0.74
Boiling Point (°C) - 98.65
Melting Point (°C) - -83.43
Viscosity (mPa*s@20°C) - 0.5814
Enthalpy of Vaporization (kJ/mol@25°C) - 34.74
Standard Enthalpy of Formation (kJ/mol@25°C) - -300.1
Vapor Pressure (kPa@25°C) - 11.66
Surface Tension (dyne/cm@25°C) - 18.01
Flash Point (°C) -14 -32.73
Page 17 of 1850