Aqueous solubilities, vapor pressures, and 1-octanol-water partition coefficients for C9-C14 linear alkylbenzenes
Journal of Chemical and Engineering Data
By: P.M. Sherblom, P.M. Gschwend, and R.P. Eganhouse
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Abstract
Measurements and estimates of aqueous solubilities, 1-octanol-water partition coefficients (Kow), and vapor pressures were made for 29 linear alkylbenzenes having alkyl chain lengths of 9-14 carbons. The ranges of values observed were vapor pressures from 0.002 to 0.418 Pa, log Kow, from 6.83 to 9.95, and aqueous solubilities from 4 to 38 nmol??L-1. Measured values exhibited a relationship to both the alkyl chain length and the position of phenyl substitution on the alkyl chain. Measurement of the aqueous concentrations resulting from equilibration of a mixture of alkylbenzenes yielded higher than expected values, indicating cosolute or other interactive effects caused enhanced aqueous concentrations of these compounds. ?? 1992 American Chemical Society.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Aqueous solubilities, vapor pressures, and 1-octanol-water partition coefficients for C9-C14 linear alkylbenzenes |
| Series title | Journal of Chemical and Engineering Data |
| DOI | 10.1021/je00008a005 |
| Volume | 37 |
| Issue | 4 |
| Year Published | 1992 |
| Language | English |
| Publisher | American Chemical Society |
| Larger Work Type | Article |
| Larger Work Subtype | Journal Article |
| Larger Work Title | Journal of Chemical and Engineering Data |
| First page | 394 |
| Last page | 399 |
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