Database Results
Page 76 of 1850 compounds
n-propanol
AlcoholsCAS Number
71-23-8
SMILES String
CCCO
Chemical Properties
| Property | Measured | Predicted |
|---|---|---|
| Research Octane Number (-) | 104 | 105.3 |
| Motor Octane Number (-) | 89 | 88.21 |
| Cetane Number (-) | 8.2 | 14.54 |
| Derived Cetane Number (-) | - | 10.66 |
| Yield Sooting Index (-) | 16.2 | 17.49 |
| Upper Flammability Limit (vol.%) | 12 | 11.61 |
| Lower Flammability Limit (vol.%) | 2 | 1.761 |
| Lower Heating Value (kJ/mol) | -1844 | -1897 |
Physical Properties
| Property | Measured | Predicted |
|---|---|---|
| Density (g/cm3@15~30°C) | 0.7997 | 0.7938 |
| Boiling Point (°C) | 97.04 | 103.4 |
| Melting Point (°C) | -124.4 | -81.62 |
| Viscosity (mPa*s@20°C) | 2.234 | 3.511 |
| Enthalpy of Vaporization (kJ/mol@25°C) | 47.45 | 48.3 |
| Standard Enthalpy of Formation (kJ/mol@25°C) | -302.6 | -305.3 |
| Vapor Pressure (kPa@25°C) | 2.76 | 3.119 |
| Surface Tension (dyne/cm@25°C) | 23.4 | 22.97 |
| Flash Point (°C) | 23 | 29.88 |