Table 3.
The solubility values of phenacetin expressed as molar fractions (×103) along with the standard uncertainty (n = 3) determined in six neat solvents.
| T [K] | 298.15 | 303.15 | 308.15 | 313.15 |
|---|---|---|---|---|
| water (10) | 0.89 ± 0.05 | 1.11 ± 0.05 | 1.50 ± 0.05 | 2.07 ± 0.09 |
| acetonitrile | 11.81 ± 0.73 | 13.69 ± 0.28 | 16.10 ± 0.80 | 19.01 ± 0.45 |
| 1,4-dioxane | 9.1 ± 0.5 | 12.4 ± 0.5 | 16.2 ± 0.6 | 20.3 ± 0.6 |
| DMF | 73.7 ± 1.6 | 86.9 ± 3.1 | 104.7 ± 3.3 | 124.6 ± 3.5 |
| DMSO | 34.1 ± 3.2 | 52.7 ± 2.7 | 77.2 ± 2.9 | 108.1 ± 5.0 |
| methanol | 19.6 ± 1.4 | 24.6 ± 1.2 | 31.6 ± 1.2 | 41.2 ± 1.1 |