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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Nitromethane with 1-Nonanol
Components:
(1) Nitromethane; CH3NO2; [75-52-5]
NIST Chemistry WebBook
for detail
(2) 1-Nonanol; C9H20O; [143-08-8]
NIST Chemistry WebBook
for detail
Original Measurements:
Sazonov, V.P.; Chernysheva, M.F., Zh. Obshch. Khim. 46, 997-1000 (1976).
Variables:
Temperature = 295 K to 328 K
Prepared By:
N. V. Sazonov and V. P. Sazonov
Experimental Data:
(Notes on the Nomenclature)
Mutual solubility of nitromethane and 1-nonanol
t/°C
T/K
10
2
* Mass Fraction w
1
Mole Fraction x
1
(compiler)
Comment(s)
22.32
295.47
8.4
0.178
Alcohol-rich phase
22.32
295.47
-
-
Nitromethane-rich phase
22.86
296.01
-
-
Alcohol-rich phase
22.86
295.01
95.0
0.978
Nitromethane-rich phase
27.69
300.84
10.0
0.208
Alcohol-rich phase
27.69
300.84
-
-
Nitromethane-rich phase
37.56
310.71
-
-
Alcohol-rich phase
37.56
310.71
90.0
0.955
Nitromethane-rich phase
38.90
312.05
15.2
0.298
Alcohol-rich phase
38.90
312.05
-
-
Nitromethane-rich phase
45.24
318.39
20.0
0.371
Alcohol-rich phase
45.24
318.39
-
-
Nitromethane-rich phase
45.61
318.76
-
-
Alcohol-rich phase
45.61
318.76
85.1
0.931
Nitromethane-rich phase
49.19
322.34
25.0
0.441
Alcohol-rich phase
49.19
322.34
-
-
Nitromethane-rich phase
49.61
322.76
-
-
Alcohol-rich phase
49.61
322.76
80.2
0.905
Nitromethane-rich phase
51.67
324.82
30.1
0.504
Alcohol-rich phase
51.67
324.82
-
-
Nitromethane-rich phase
52.44
325.59
-
-
Alcohol-rich phase
52.44
325.59
75.0
0.876
Nitromethane-rich phase
53.34
326.49
35.0
0.560
Alcohol-rich phase
53.34
326.49
-
-
Nitromethane-rich phase
53.86
327.01
-
-
Alcohol-rich phase
53.86
327.01
70.0
0.847
Nitromethane-rich phase
54.22
327.37
40.0
0.612
Alcohol-rich phase
54.22
327.37
-
-
Nitromethane-rich phase
54.52
327.67
-
-
Alcohol-rich phase
54.52
327.67
65.0
0.814
Nitromethane-rich phase
54.63
327.78
45.1
0.600
Alcohol-rich phase
54.63
327.78
62.5
0.798
Nitromethane-rich phase
54.76
327.91
49.8
0.701
Alcohol-rich phase
54.76
327.91
60.2
0.781
Nitromethane-rich phase
54.81
327.96
55.0
0.743
Alcohol-rich phase
54.81
327.96
55.0
0.743 (UCST)
Nitromethane-rich phase
Method/Apparatus/Procedure:
The synthetic method
1
was used. No further details were reported.
Source and Purity of Materials:
(1) Source not specified; pure grade reagent; distilled through a glass packed fractionating column.
(2) Source not specified; pure grade reagent;fractionally distilled at about 267 Pa; purity 99.5 mass %.
Estimated Errors:
Solubility: Not reported.
Temperature: Not reported.
Pressure: Not reported.
References:
1
V. F. Alekseev, Zh. Russ. Fiz.-Khim. O-va 8, 249 (1876).