Components:

(1) Nitroethane, C2H5NO2; [79-24-3] NIST WebBook
(2) Octanoic acid, C8H16O2; [124-07-2] NIST WebBook

Original Measurements

Hoerr, C. W.; Ralston, A. W.; J. Org. Chem. 9, 329-37 (1944).

Variables:

Ambient temperature: 273 and 283 K

Prepared by:

N.I. Lisov, V.P. Sazonov

Method/Apparatus/Procedure:

The synthetic method, as described in Hoerr et al.1 was used. No details were reported.

Source and Purity of Materials:
  1. Source not specified; purified according to Hoerr et al.1 (dried and twice distilled).
  2. Source not specified; purified according to Pool and Ralston;2 f. p. = 16.3°C.
Estimated Errors:

Ambient temperature: Not reported.
Mass concentration (m/v) (1): Not reported.

References

1 Hoerr, C. W.; Binkerd, E. F.; Pool, W. O.; Ralston, A. W.; J. Org. Chem. 9, 68-80 (1944).
2 Pool, W. O.; Ralston, A. W.; Ind. Eng. Chem. 34, 1104 (1942).

Experimental Values:
Solubility of octanoic acid (2) in nitroethane (1)
T (°C) T (K) MR2 (g2/100 g1) 100w2 x2
0.0 273.2 25.2 2.01 x 10-1 1.16 x 10-1
10.0 283.2 790.0 8.88 x 10-1 8.04 x 10-1

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