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-Dodecanol
Components:
(1) Nitromethane; CH3NO2; [75-52-5]
NIST Chemistry WebBook
for detail
(2) 1-Dodecanol; C12H26O; [112-53-8]
NIST Chemistry WebBook
for detail
Original Measurements:
Markuzin, N.P.; Nikanorova, L.A., Zh. Obshch. Khim. 32, 3469 (1962).
Variables:
Temperature = 301 K and 313 K
Prepared By:
V. P. Sazonov
Experimental Data:
(Notes on the Nomenclature)
Mutual solubility of nitromethane and 1-dodecanol
t/°C
T/K
10
2
* Mass Fraction w
1
Mole Fraction x
1
(compiler)
Comment(s)
28.0
301.2
7.0
0.19
Alcohol-rich phase
28.0
301.2
97.3
0.991
Nitromethane-rich phase
40.0
313.2
12.8
0.310
Alcohol-rich phase
40.0
313.2
94.6
0.982
Nitromethane-rich phase
Method/Apparatus/Procedure:
The titration method was used. The solutions were mixed by stirring. The mixture was weighed before and after the test to find the amount of added substance.
Source and Purity of Materials:
(1) Source not specified; pure grade reagent; distilled through a column of 20 theoretical plates;
n
(20 °C, D) = 1.3820,
d
(20 °C) = 1137.9 g ·L
-1
.
(2) Source not specified; purified by vacuum distillation; m. p. = 22.2 °C.
Estimated Errors:
Solubility: 1 % (relative error).
Temperature: control to ± 0.05 K.