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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Nitroethane with 1,2-Ethanediol
Components:
(1) 1,2-Ethanediol; C2H6O2 ; [107-21-1]
NIST Chemistry WebBook
for detail
(2) Nitroethane; C2H5NO2; [79-24-3]
NIST Chemistry WebBook
for detail
Original Measurements:
Zhuravlev, E.F.; Erofeeva, L.F., Uch. Zap., Perm. Gos. Univ. 178, 10-7 (1968).
Variables:
Temperature = 299 K to 342 K
Prepared By:
V. P. Sazonov and N. I. Lisov
Experimental Data:
(Notes on the Nomenclature)
Mutual solubility of nitroethane (1) and 1,2-ethanediol (2)
t/°C
T/K
10
2
* Mass Fraction w
1
Mole Fraction x
1
(compiler)
Comment(s)
26.0
299.2
19.2
0.164
glycol-rich phase
35.2
308.4
20.0
0.171
glycol-rich phase
36.5
309.7
-
-
glycol-rich phase
40.1
313.3
21.4
0.184
glycol-rich phase
46.9
320.1
23.9
0.206
glycol-rich phase
53.0
326.2
27.1
0.235
glycol-rich phase
53.6
326.8
-
-
glycol-rich phase
62.0
335.2
34.5
0.303
glycol-rich phase
62.2
335.4
-
-
glycol-rich phase
64.1
337.3
37.4
0.331
glycol-rich phase
67.5
340.7
47.0
0.423
glycol-rich phase
68.8
342.0
-
-
glycol-rich phase
68.9
342.1
-
-
glycol-rich phase
69.0
342.2
54.3
0.495
glycol-rich phase
69.0
342.2
56.4
0.517
glycol-rich phase
Mutual solubility of nitroethane (1) and 1,2-ethanediol (2)
t/°C
T/K
10
2
* Mass Fraction w
1
Mole Fraction x
1
(compiler)
Comment(s)
26.0
299.2
-
-
nitroethane-rich phase
35.2
308.4
-
-
nitroethane-rich phase
36.5
309.7
96.7
0.960
nitroethane-rich phase
40.1
313.3
-
-
nitroethane-rich phase
46.9
320.1
-
-
nitroethane-rich phase
53.0
326.2
-
-
nitroethane-rich phase
53.6
326.8
91.8
0.903
nitroethane-rich phase
62.0
335.2
-
-
nitroethane-rich phase
62.2
335.4
86.2
0.838
nitroethane-rich phase
64.1
337.3
-
-
nitroethane-rich phase
67.5
340.7
77.9
0.745
nitroethane-rich phase
68.8
342.0
68.0
0.637
nitroethane-rich phase
68.9
342.1
63.5
0.590
nitroethane-rich phase
69.0
342.2
60.1
0.555
nitroethane-rich phase
69.0
342.2
56.4
0.517 (UCST)
nitroethane-rich phase
Method/Apparatus/Procedure:
The synthetic method was used. No details were reported.
Source and Purity of Materials:
(1) Source not specified; distilled.
(2) Source not specified; distilled.
Estimated Errors:
Solubility: Not specified.
Temperature: Not specified.