Ethanol
| Chemical formula |
C2H6O |
|---|---|
| Molar mass |
46.07 g·mol−1 |
| Appearance |
Colorless liquid |
| Density |
0.7893 g/cm3 (at 20 °C) |
| Melting point |
−114.14 ± 0.03°C (−173.45 ± 0.05 °F; 159.01 ± 0.03 K) |
| Boiling point |
78.24 ± 0.09°C (172.83 ± 0.16 °F; 351.39 ± 0.09 K) |
| Solubility in water |
miscible |
| log P |
−0.18 |
| Vapor pressure |
5.95 kPa (at 20 °C) |
| Acidity (pKa) |
15.9 (H2O), 29.8 (DMSO) |
| Magnetic susceptibility (χ) |
−33.60·10−6 cm3/mol |
| Refractive index (nD) |
1.3611 |
| Viscosity |
1.2 mPa·s (at 20 °C), 1.074 mPa·s (at 25 °C) |
| Dipole moment |
1.69 D |
Ethylbenzene
| Chemical formula |
C8H10 |
|---|---|
| molar mass |
106.17 g·mol−1 |
| Appearance |
colorless liquid |
| Odor |
aromatic |
| Density |
0.8665 g/mL |
| Melting point |
−95 °C (−139 °F; 178 K) |
| Boiling point |
136 °C (277 °F; 409 K) |
| Solubility in water |
0.015 g/100 mL (20 °C) |
| log P |
3.27 |
| Vapor pressure |
9.998mmHg |
| Magnetic susceptibility (χ) |
-77.20·10−6 cm3/mol |
| Refractive index (nD) |
1.495 |
| Viscosity |
0.669 cP at 20 °C |
| Dipole moment |
0.58 D |