Compilation - Nitroethane with Heptane (IUPAC SDS Volume 77)
SDS Volume (4942)
Volume 77. Nitroalkanes with Water or Organic Solvents: Binary and Multicomponent Systems, p 33
Original Measurements
Komarova. E. G.; Kogan, V. B.; Zh. Prikl. Khim. 37, 1776-86 (1964).
Variables:
Temperature: 293 K
Prepared by:
Method/Apparatus/Procedure:
The analytical method was used. A mixture of (1) and (2) was placed in a thermostated cell and stirred for an hour. The compositions of the phases were determined by gas chromatography.
Source and Purity of Materials:
- Distilled in 1.2 m packed fractionating column; b. p. = 114° C; n(20°C,D) = 1.3920; d(20°C,4°C) = 1.0520.
- Distilled in 1.2 m packed fractionating column; b. p. = 98.4°C; n(20°C,D) = 1.3877.
Nitroethane with Heptane
Components:
(1) Nitroethane,
$\ce{ C2H5NO2 }$;
[79-24-3]
NIST WebBook
(2) Heptane,
$\ce{ C7H16 }$;
[142-82-5]
NIST WebBook
Experimental Values:
The mole fraction of nitroethane in the (2)-rich phase at equilibrium at 293.2 K was reported to be x1 = 0.1711, corresponding 100 w1 = 11.17 (compiler).
The mole fraction of nitroethane in the (1)-rich phase at equilibrium at 293.2 K was reported to be x1 = 0.8695, corresponding 100 w1 = 80.23 (compiler).
