Compilation - 1,5-Dimethylnaphthalene with Water (IUPAC SDS Volume 38)
SDS Volume (856)
Volume 38. Hydrocarbons in Water and Seawater, Part II, p None
Original Measurements
Eganhouse, R. P.; Calder, J. A.; Geochim. Cosmochim. Acta 1976, 40, 555-61.
Variables:
Temperature: 25 °C
Prepared by:
Method/Apparatus/Procedure:
A mixture of 500 mL (2) and 0.001 mol (1) was equilibrated in an Erlenmeyer flask for 12 h (agitation) + 24 h (stationary). The saturated solution, 100 mL, was extracted with hexane, concentrated by evaporation under nitrogen and analyzed by glc. A 5700 A Hewlett-Packard instrument equipped with dual compensating columns and flame ionization detectors was employed.
Source and Purity of Materials:
- source not specified; analytical grade; used as received; no impurities by glc.
- doubly distilled; free of trace organics.
1,5-Dimethylnaphthalene with Water
Components:
(1) 1,5-Dimethylnaphthalene,
$\ce{ C12H12 }$;
[571-61-9]
NIST WebBook
(2) Water,
$\ce{ H2O }$;
[7732-18-5]
NIST WebBook
Experimental Values:
The solubility of 1.5-dimethylnaphthalene in water at 25°C was reported to be 2.74 mg(1)/kg(2) and 1.8 × 10-5 mol(1) dm-3(2).
The corresponding mass percent and mole fraction, x1, calculated by the compiler are 2.74 × 10-4 g(1)/100 g sln and 8.70 × 10-7.
