IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Glass Ball as Bullet Solubility System: Acetonitrile with Methyl tridecanoate
Components:
   (1) Methyl tridecanoate; C14H28O2; [1731-88-0]  NIST Chemistry WebBook for detail
   (2) Acetonitrile; C2H3N; [75-05-8]  NIST Chemistry WebBook for detail
Original Measurements:
   Sedgwick, R.S.; Hoerr, C.W.; Harwood, H.J., J. Org. Chem. 17, 327 (1952).

 Variables:
   Temperature = 243 K to 276 K

 Prepared By:
   Valerii P. Sazonov

 Experimental Remarks:
   The solubilities of methyl tridecanoate (2) in acetonitrile (1) in mass percent over the indicated temperature range were reported in graphical form and in a table.

 Experimental Data:   (Notes on the Nomenclature)
  
Solubility of methyl tridecanoate (2) in acetonitrile (1)
t/°CT/Kg2/100 g solution102 * Mass Fraction w2 (compiler)Mole Fraction x2 (compiler)
-30.0243.2<0.1<0.10.0002
-22.8*250.4-0.80.001
-21.0*252.2-1.30.002
-20.4*252.8-1.50.003
-20.0253.21.61.60.003
-12.8*260.4-3.60.007
-10.0263.25.85.50.010
-6.1*267.1-8.40.016
-1.4*271.8-25.10.057
0.0273.286.046.20.134
0.3*273.5-48.90.147
1.8*275.0-64.80.249
3.1*276.3-84.60.497
 Notes:
   *  The compiler extracted these data from the published graphs.

 Method/Apparatus/Procedure:
   The synthetic method was used. The solubilities were determined by observing visually the temperature at which crystals appear upon cooling and dissolve upon heating solutions containing known concentrations of solutes. The procedure and equipment were described elsewhere.1

 Source and Purity of Materials:
   (1) Source not specified; best grade; freshly distilled.
   (2) Prepared by direct esterification of highly purified fatty acid with the appropriate alcohol; fractionated under a vacuum in a Stedman-packed column; freezing point = 6.52 °C.

 Estimated Errors:
   Solubility: Not reported.
   Temperature: Not reported.

 References:
   1. C. W. Hoerr, E. F. Binkerd, W. O. Pool, and A. W. Ralston, J. Org. Chem. 9, 68 (1944).