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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Nitromethane with 1-Heptanol
Components:
(1) Nitromethane; CH3NO2; [75-52-5]
NIST Chemistry WebBook
for detail
(2) 1-Heptanol; C7H16O; [111-70-6]
NIST Chemistry WebBook
for detail
Original Measurements:
Quinn, R.G.; Smyth, C.P., J. Chem. Phys. 41, 2037-41 (1964).
Variables:
Temperature = 294 K
Prepared By:
V. P. Sazonov
Experimental Remarks:
The solubility of nitromethane in 1-heptanol at 21.1°C (294.3 K, compiler) was reported to be 100 w
1
= 11.1. The corresponding mole fraction, x
1
, calculated by the compiler is 0.192.
Experimental Data:
(Notes on the Nomenclature)
Method/Apparatus/Procedure:
The dielectric dispersion of a mixture of (1) and (2) having an upper critical solution temperature was measured over a range of 40 °C to the temperature of phase separation. No further experimental details are given.
Source and Purity of Materials:
(1) Eastman Organic Chemical Co.; spectro-grade;
n
(20 °C, D) = 1.3812.
(2) Eastman Organic Chemical Co.; reagent-grade;
n
(20 °C, D) = 1.4242.
Estimated Errors:
Solubility: Not specified.
Temperature: Not specified.
Pressure: Not specified.