Database Results
Page 15 of 1850 compounds
sec-butyl ether
Acyclic ethersCAS Number
6863-58-7
SMILES String
CCC(C)OC(C)CC
Chemical Properties
| Property | Measured | Predicted |
|---|---|---|
| Research Octane Number (-) | - | 77.56 |
| Motor Octane Number (-) | - | 77.09 |
| Cetane Number (-) | 12.92 | 18.74 |
| Derived Cetane Number (-) | - | 47.07 |
| Yield Sooting Index (-) | 54 | 52.24 |
| Upper Flammability Limit (vol.%) | - | 6.974 |
| Lower Flammability Limit (vol.%) | 0.9 | 0.9991 |
| Lower Heating Value (kJ/mol) | -4923 | -4922 |
Physical Properties
| Property | Measured | Predicted |
|---|---|---|
| Density (g/cm3@15~30°C) | 0.756 | 0.7529 |
| Boiling Point (°C) | - | 136.3 |
| Melting Point (°C) | 121.9 | -32.23 |
| Viscosity (mPa*s@20°C) | - | 0.5872 |
| Enthalpy of Vaporization (kJ/mol@25°C) | 40.84 | 43.75 |
| Standard Enthalpy of Formation (kJ/mol@25°C) | - | -398.5 |
| Vapor Pressure (kPa@25°C) | - | 1.824 |
| Surface Tension (dyne/cm@25°C) | - | 22.7 |
| Flash Point (°C) | 15 | 18.32 |