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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Nitromethane with 1-Octanol
Components:
(1) Nitromethane; CH3NO2; [75-52-5]
NIST Chemistry WebBook
for detail
(2) 1-Octanol; C8H18O; [111-87-5]
NIST Chemistry WebBook
for detail
Original Measurements:
Zhuravleva, I.K.; Zhuravlev, E.F.; Lomakina, N.G., Zh. Fiz. Khim. 51, 1700-7 (1977).
Variables:
Temperature = 298 K to 322 K
Prepared By:
V. P. Sazonov
Experimental Data:
(Notes on the Nomenclature)
Mutual solubility of nitromethane and 1-octanol
t/°C
T/K
10
2
* Mass Fraction w
1
Mole Fraction x
1
(compiler)
Comment(s)
24.5
297.7
10.0
0.192
Alcohol-rich phase
24.5
297.7
-
-
Nitromethane-rich phase
30.5
303.7
-
-
Alcohol-rich phase
30.5
303.7
90.0
0.950
Nitromethane-rich phase
40.0
313.2
20.0
0.348
Alcohol-rich phase
40.0
313.2
-
-
Nitromethane-rich phase
43.5
316.7
-
-
Alcohol-rich phase
43.5
316.7
80.0
0.895
Nitromethane-rich phase
46.0
319.2
30.0
0.478
Alcohol-rich phase
46.0
319.2
-
-
Nitromethane-rich phase
48.0
321.2
40.0
0.587
Alcohol-rich phase
48.0
321.2
70.0
0.833
Nitromethane-rich phase
48.5
321.7
-
-
Alcohol-rich phase
48.5
321.7
60.0
0.762
Nitromethane-rich phase
49.0
322.2
51.0
0.690
Alcohol-rich phase
49.0
322.2
-
-
Nitromethane-rich phase
49.0
322.2
-
-
Alcohol-rich phase
49.0
322.2
-
- (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; purity not specified;
n
(20 °C, D) = 1.3820,
d
(20 °C) = 1133.0
a
g·L
-1
.
(2) Source not specified; purity not specified; n(20 °C, D) = 1.4395, d(20 °C) = 824 g·L
-1
.
a
Recorded as 1330.0 in original. Value corrected by compiler.
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).