IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Glass Ball as Bullet Solubility System: Nitromethane with 1-Dodecanol

   (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:
   Sazonov, V.P.; Filippov, V.V., Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol. 18, 222-5(1975).

   Temperature = 291 K to 341 K

Prepared By:
   N. V. Sazonov and V. P. Sazonov

Experimental Data:   (Notes on the Nomenclature)
Mutual solubility of nitromethane and 1-dodecanol
t/°CT/K102 * Mass Fraction w1Mole Fraction x1 (compiler)Comment(s)
18.20291.354.500.1258Alcohol-rich phase
18.20291.35--Nitromethane-rich phase
31.75304.90--Alcohol-rich phase
31.75304.9097.230.9907Nitromethane-rich phase
42.75315.90--Alcohol-rich phase
42.75315.9094.620.9817Nitromethane-rich phase
48.95322.1010.000.2533Alcohol-rich phase
48.95322.10--Nitromethane-rich phase
57.60330.75--Alcohol-rich phase
57.60330.7589.610.9634Nitromethane-rich phase
60.02333.17--Alcohol-rich phase
60.02333.1784.960.9452Nitromethane-rich phase
62.25335.4025.000.5044Alcohol-rich phase
62.25335.40--Nitromethane-rich phase
63.95337.10--Alcohol-rich phase
63.95337.1079.970.9242Nitromethane-rich phase
65.25338.4029.990.5667Alcohol-rich phase
65.25338.40--Nitromethane-rich phase
66.37339.52--Alcohol-rich phase
66.37339.5275.040.9018Nitromethane-rich phase
66.77339.9236.940.6413Alcohol-rich phase
66.77339.92--Nitromethane-rich phase
67.37340.5240.000.6705Alcohol-rich phase
67.37340.52--Nitromethane-rich phase
67.52340.67--Alcohol-rich phase
67.52340.6770.050.8772Nitromethane-rich phase
67.77340.9244.990.7140Alcohol-rich phase
67.77340.92--Nitromethane-rich phase
67.97341.1249.970.7530Alcohol-rich phase
67.97341.12--Nitromethane-rich phase
68.02341.1754.970.7884Alcohol-rich phase
68.02341.17--Nitromethane-rich phase
68.03341.18--Alcohol-rich phase
68.03341.1865.010.8501Nitromethane-rich phase
68.17341.32--Alcohol-rich phase
68.17341.3260.020.8208Nitromethane-rich phase
68.18341.3355.800.7940Alcohol-rich phase
68.18341.3355.800.7940 (UCST)Nitromethane-rich phase
   The synthetic (Alekseev ) method was used. Close to the phase transition temperature, heating and cooling of mixtures 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; fractionally distilled at about 400 Pa.

Estimated Errors:
   Solubility: Not reported.
   Temperature: Not reported.
   Pressure: Not reported.