Components:
(1) Nitroethane,
C2H5NO2; [79-24-3]
NIST WebBook
(2) 1-Decanol ,
C10H22O; [112-30-1]
NIST WebBook
Original Measurements
Majgler-Baranowska, H.; Pyzuk, W.; Jeute, W.; Ziolo, J.; J. Chem. Eng. Data 26, 51-3 (1981).
Variables:
Ambient temperature: 288 - 294 K
Prepared by:
Method/Apparatus/Procedure:
The synthetic method was used. Miscibility temperature was determined by observing turbidity changes during heating and cooling of vigorously shaken solutions. No experimental details given.
Source and Purity of Materials:
- Fluka; initial purity 95 mass%; purified agitation with sulfuric acid, washing, dried and distilled under reduced pressure over CaSO4.
- Source not specified; purity 98 mass%; dried, vacuum fractionated and redistilled over CaH2.
Estimated Errors:
Ambient temperature: ±0.05 K.
References
1
Weissberger, A.; Proskauer, E. S.; Riddick, I. A.; Toops, E. E.; Organic Solvents, 2nd ed. (New York, 1995).
2
Marsden, C.; Mann, S.; Solvents Guide, Cleaver-Hume Press Ltd., London, 1963.
Experimental Values:
Note: The mutual solubility of nitroethane (1) and 1-decanol (2) in volume fractions is presented over the temperature range in graphical form.Data extracted from the published graphs by the compilers. For conversions of volume concentration utilized values of density of nitroethane p(20°C) = 1052.8 g·L-1, Weissberger et al.1 and 1-decanol p(20°C) = 829.2 g·L-1, Marsdne and Mann, 2 at 293.2 K (20.0°C).
Mutual solubility of nitroethane (1) and 1-decanol (2)
| T (°C) | T (K) | ɸ1 | 100w1a | x1 |
|---|---|---|---|---|
| 14.6 | 287.8 | 2.00 x 10-1 | 24.1 | 4.01 x 10-1 |
| 15.7 | 288.9 | - | - | - |
| 17.3 | 290.5 | - | - | - |
| 18.0 | 291.2 | 2.49 x 10-1 | 29.6 | 4.70 x 10-1 |
| 18.9 | 292.1 | - | - | - |
| 19.3 | 292.5 | 2.86 x 10-1 | 33.7 | 5.17 x 10-1 |
| 20.2 | 293.4 | - | - | - |
| 20.3 | 293.5 | 3.26 x 10-1 | 38.0 | 5.64 x 10-1 |
| 20.7 | 293.9 | 3.62 x 10-1 | 41.9 | 6.03 x 10-1 |
| 20.8 | 294.0 | - | - | - |
| 21.0 | 294.2 | 4.00 x 10-1 | 45.8 | 6.41 x 10-1 |
| 21.1 | 294.3 | 4.77 x 10-1 | 53.7 | 7.09 x 10-1 |
| 21.2 | 294.4 | 4.83 x 10-1 | 54.3 | 7.15 x 10-1 |
Mutual solubility of nitroethane (1) and 1-decanol (2)
| T (°C) | T (K) | ɸ1 | w1 | x1 |
|---|---|---|---|---|
| 14.6 | 287.8 | - | - | - |
| 15.7 | 288.9 | 7.74 x 10-1 | 81.3 | 9.02 x 10-1 |
| 17.3 | 290.5 | 7.45 x 10-1 | 78.8 | 8.87 x 10-1 |
| 18.0 | 291.2 | - | - | - |
| 18.9 | 292.1 | 7.00 x 10-1 | 74.8 | 8.62 x 10-1 |
| 19.3 | 292.5 | - | - | - |
| 20.2 | 293.4 | 6.40 x 10-1 | 69.3 | 8.26 x 10-1 |
| 20.3 | 293.5 | - | - | - |
| 20.7 | 293.9 | - | - | - |
| 20.8 | 294.0 | 5.92 x 10-1 | 64.8 | 7.95 x 10-1 |
| 21.0 | 294.2 | 5.57 x 10-1 | 61.5 | 7.71 x 10-1 |
| 21.1 | 294.3 | - | - | - |
| 21.2 | 294.4 | 4.83 x 10-1 | 54.3 | 7.15 x 10-1 |
