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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Nitroethane with 1-Octadecanol
Components:
(1) 1-Octadecanol; C18H38O; [112-92-5]
NIST Chemistry WebBook
for detail
(2) Nitroethane; C2H5NO2; [79-24-3]
NIST Chemistry WebBook
for detail
Original Measurements:
Hoerr, C.W.; Harwood, H.J.; Ralston, A.W., J. Org. Chem. 9, 267-80 (1944).
Variables:
Temperature = 303 K to 327 K
Prepared By:
N. I. Lisov, V. P. Sazonov and N. V. Sazonov
Experimental Remarks:
The solubilities of 1-octadecanol (2) in nitroethane (1) in mass percent over the temperature range were presented in graphical form and in a table.
Experimental Data:
(Notes on the Nomenclature)
Solubility of 1-octadecanol (2) in nitroethane (1)
t/°C
T/K
10
2
* Mass Fraction w
2
(compiler)
g
2
/g
1
Mole Fraction x
2
(compiler)
30.0
303.2
0.1
0.1 x 10
2
0.0003
36.1*
309.3
1.0
- x 10
0
0.003
40.0
313.2
2.6
2.7 x 10
2
0.007
40.7*
313.9
3.3
- x 10
0
0.009
43.9*
317.1
6.7
- x 10
0
0.020
48.5*
321.7
15.5
- x 10
0
0.048
50.0
323.2
20.3
25.4 x 10
2
0.066
50.9*
324.1
26.6
- x 10
0
0.091
51.5*
324.7
32.6
- x 10
0
0.118
52.2*
325.4
47.0
- x 10
0
0.198
52.5*
325.7
67.7
- x 10
0
0.368
53.8*
327.0
85.7
- x 10
0
0.625
Notes:
*
The compilers extracted these data from the published graphs.
Method/Apparatus/Procedure:
The synthetic method was used. The solubility measurements were made with the equipment and in the manner described in Hoerr et al.
1
and Ralston et al.
2
Source and Purity of Materials:
(1) Source not specified; purity not specified.
(2) Prepared by catalytic hydrogenation of ethyl stearate; purified by vacuum distillation; f. p. = 57.98°C.
Estimated Errors:
Solubility: Not specified.
Temperature: Not specified.
References:
1
C. W. Hoerr, E. F. Binkerd, W. O. Pool, and A. W. Ralston, J. Org. Chem. 9, 68 (1944).
2
A. W. Ralston, C. W. Hoerr, W. O. Pool, and H. J. Harwood, J. Org. Chem. 9, 102 (1944).