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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Nitroethane with 1-Decanol
Components:
(1) 1-Decanol; C10H22O; [112-30-1]
NIST Chemistry WebBook
for detail
(2) Nitroethane; C2H5NO2; [79-24-3]
NIST Chemistry WebBook
for detail
Original Measurements:
Francis, A.W., J. Phys. Chem. 60, 20-7 (1956).
Variables:
Temperature = 273 K to 292 K
Prepared By:
V. P. Sazonov and N. I. Lisov
Experimental Data:
(Notes on the Nomenclature)
Mutual solubility of nitroethane (1) and 1-decanol (2)
t/°C
T/K
10
2
* Mass Fraction w
1
Mole Fraction x
1
(compiler)
Comment(s)
0.0
273.2
-
-
alcohol-rich phase
6.0
279.2
19.0
0.331
alcohol-rich phase
10.0
283.2
21.0
0.359
alcohol-rich phase
18.4
291.6
53.0
0.704
alcohol-rich phase
Mutual solubility of nitroethane (1) and 1-decanol (2)
t/°C
T/K
10
2
* Mass Fraction w
1
Mole Fraction x
1
(compiler)
Comment(s)
0.0
273.2
90.0
0.950
nitroethane-rich phase
6.0
279.2
84.0
0.917
nitroethane-rich phase
10.0
283.2
80.0
0.894
nitroethane-rich phase
18.4
291.6
53.0
0.704 (UCST)
nitroethane-rich phase
Method/Apparatus/Procedure:
The observations were made after vigorously shaking on glass stoppered graduated tubes of about 15 mL capacity immersed in water baths in large Dewar flasks. The water was agitated with a rapid stream of air bubbles. The temperature was adjusted by adding small amounts of cooler or warmer water occasionally as required.
Source and Purity of Materials:
(1) Eastman Kodak Co.; distilled with 30 cm column with reflux; b. p. = 114-115 °C; n(20°C,D) = 1.3920, p(20°C) = 1046.9 g·L
-1
.
(2) Source not specified; purified by crystallization; m. p. = 6.8 °C; n(20 °C,D) = 1.4372, p(20°C) = 831.8 g·L
-1
.
Estimated Errors:
Solubility: Not specified.
Temperature: Not specified.