Compilation - Acetonitrile with Decanamine (IUPAC SDS Volume 78)
SDS Volume (5104)
Volume 78. Acetonitrile Binary Systems, p None
Original Measurements
Ralston, A. W.; Hoerr, C. W.; Pool, W. O.; Harwood, H. J.; J. Org. Chem. 9, 102-112 (1944).
Variables:
Room Temp: 253 - 286 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
The solubility measurements were made with the equipment and in the manner previously described elsewhere [1,2].
Source and Purity of Materials:
- Source not specified; purity not specified; freshly distilled and cooled without access to the atmosphere, to prevent contamination with carbon dioxide.
- Prepared by hydrogenation of the highly purified nitrile as in work [1]; purified by two vacuum distillations; FP = 16.11°C
Estimated Errors:
Ambient temperature: Not specified.
Mass concentration (m/v) (1): Not specified
References
1
Hoerr, C. W.; Binkerd, E. F.; Pool, W. O.; Ralston, A. W.; J. Org. Chem. 9, 68-80 (1944).
2
Ralston, A. W.; Hoerr, C. W.; Hoffman, E. J.; J. Am. Chem. Soc. 64, 1516 (1942).
Components:
- Acetonitrile, $\ce{ C2H3N }$; [75-05-8] NIST WebBook
- Decanamine, $\ce{ C10H23N }$; [2016-57-1] NIST WebBook
Experimental Data
The solubilities of decanamine (2) in acetonitrile (1) in mass percent over the indicated temperature range were reported in graphical form and in a table.
Solubility of decanamine (2) in acetonitrile (1)
| $T$ (°C) | $T$ ($\pu{K}$) | MR2 (g1/100 g2) | 100w2 | $x_{2}$ |
|---|---|---|---|---|
| -20.0 | 253.2 | 2.8 | 0.027 | 7 x 10-3 |
| -15.0 | 258.2 | - | 0.038 | 0.010 |
| -5.5 | 267.7 | - | 0.075 | 0.021 |
| 0.0 | 273.2 | 12.7 | 0.113 | 0.032 |
| 1.4 | 274.6 | - | 0.114 | 0.033 |
| 6.4 | 279.6 | - | 0.234 | 0.074 |
| 8.0 | 281.2 | - | 0.358 | 0.127 |
| 9.0 | 282.2 | - | 0.488 | 0.199 |
| 10.0 | 283.2 | - | 0.686 | 0.363 |
| 10.9 | 284.1 | - | 0.807 | 0.522 |
| 13.2 | 286.4 | - | 0.905 | 0.713 |
(*) The compilers extracted these data from the published graphs.


