Home
Introduction
Search Menu
IUPAC Series (PDF)
Reference
Version History
About the Project
Disclaimer
Contact Us
Acknowledgements
IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Nitromethane with 1-Hexanol
Components:
(1) Nitromethane; CH3NO2; [75-52-5]
NIST Chemistry WebBook
for detail
(2) 1-Hexanol; C6H14O; [111-27-3]
NIST Chemistry WebBook
for detail
Original Measurements:
Sazonov, V.P.; Filippov, V.V., Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol. 18, 222-5(1975).
Variables:
Temperature = 293 K to 309 K
Prepared By:
N. V. Sazonov and V. P. Sazonov
Experimental Data:
(Notes on the Nomenclature)
Mutual solubility of nitromethane and 1-hexanol
t/°C
T/K
10
2
* Mass Fraction w
1
Mole Fraction x
1
(compiler)
Comment(s)
20.00
293.15
15.00
0.2280
Alcohol-rich phase
20.00
293.15
88.90
0.9306
Nitromethane-rich phase
24.83
297.98
20.03
0.2954
Alcohol-rich phase
24.83
297.98
-
-
Nitromethane-rich phase
30.40
303.55
24.91
0.3570
Alcohol-rich phase
30.40
303.55
-
-
Nitromethane-rich phase
30.63
303.78
-
-
Alcohol-rich phase
30.63
303.78
79.99
0.8700
Nitromethane-rich phase
32.25
305.40
31.14
0.4308
Alcohol-rich phase
32.25
305.40
-
-
Nitromethane-rich phase
33.60
306.75
-
-
Alcohol-rich phase
33.60
306.75
74.38
0.8294
Nitromethane-rich phase
33.87
307.02
34.63
0.4700
Alcohol-rich phase
33.87
307.02
-
-
Nitromethane-rich phase
34.54
307.69
40.00
0.5274
Alcohol-rich phase
34.54
307.69
-
-
Nitromethane-rich phase
34.84
307.99
-
-
Alcohol-rich phase
34.84
307.99
69.02
0.7886
Nitromethane-rich phase
35.25
308.40
44.84
0.5764
Alcohol-rich phase
35.25
308.40
-
-
Nitromethane-rich phase
35.36
308.51
-
-
Alcohol-rich phase
35.36
308.51
64.78
0.7548
Nitromethane-rich phase
35.45
308.60
49.99
0.6259
Alcohol-rich phase
35.45
308.60
-
-
Nitromethane-rich phase
35.48
308.63
-
-
Alcohol-rich phase
35.48
308.63
60.25
0.7173
Nitromethane-rich phase
35.50
308.65
52.43
0.6485
Alcohol-rich phase
35.50
308.65
-
-
Nitromethane-rich phase
35.50
308.65
55.26
0.6740
Alcohol-rich phase
35.50
308.65
55.26
0.6740 (UCST)
Nitromethane-rich phase
Method/Apparatus/Procedure:
The synthetic method of Alekseev was used. Close to the phase transition temperature heating and cooling of mixture were accomplished in steps at a rate of 0.02 K·h
-1
.
Source and Purity of Materials:
(1) Source not specified; pure grade reagent; distilled through a column of 15 theoretical plates;
n
(20 °C, D) = 1.3819,
d
(20 °C) = 1138.1 g·L
-1
.
(2) Source not specified; pure grade reagent; distilled through a glass-packed fractionating column;
n
(20 °C, D) = 1.4182,
d
(20 °C) = 819.7 g·L
-1
.
Estimated Errors:
Solubility: Not reported.
Temperature: Not reported.
Pressure: Not reported.