Compilation - Acetonitrile with Tetradecanamine (IUPAC SDS Volume 78)
SDS Volume (5106)
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: 290 - 308 $\pu{K}$
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 = 38.19°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
- Tetradecanamine, $\ce{ C14H31N }$; [2016-42-4] NIST WebBook
Experimental Data
The solubilities of tetradecanamine (2) in acetonitrile (1) in mass percent over the indicated temperature range were reported in graphical form and in a table.
Solubility of tetradecanamine (2) in acetonitrile (1)
| $T$ (°C) | $T$ ($\pu{K}$) | MR2 (g1/100 g2) | 100w2 | $x_{2}$ |
|---|---|---|---|---|
| 16.7 | 289.9 | - | 0.013 | 3 x 10-3 |
| 20.0 | 293.2 | 1.8 | 0.018 | 4 x 10-3 |
| 25.4 | 298.6 | - | 0.054 | 0.011 |
| 30.0 | 303.2 | 14.9 | 0.130 | 0.028 |
| 32.0 | 305.2 | - | 0.240 | 0.057 |
| 32.4 | 305.6 | - | 0.449 | 0.136 |
| 33.0 | 306.2 | - | 0.639 | 0.254 |
| 33.6 | 306.8 | - | 0.774 | 0.397 |
| 35.0 | 308.2 | - | 0.886 | 0.599 |
(*) The compiler extracted these data from the published graphs.


