Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Solubility of Dexibuprofen in Different Solvents from (263.15 to 293.15) K

Zhang, J.[Jinli], Wang, L.[Lijuan], Wang, D.[Dan], Gong, J.[Junbo], Li, W.[Wei], Wang, J.[Jingkang]
J. Chem. Eng. Data 2011, 56, 3, 671-673
ABSTRACT
The solubility of dexibuprofen in ethanol, n-propanol, isopropyl alcohol, ethyl acetate, and n-hexane was measured in the temperature range between (263.15 and 293.15) K under atmospheric pressure. The results indicated that the solubility of dexibuprofen in the selected solvents increased with increasing temperature. The experimental data were correlated by the modified Apelblat model.
Compounds
# Formula Name
1 C13H18O2 (S)-2-(4-isobutylphenyl)propanoic acid
2 C2H6O ethanol
3 C3H8O propan-1-ol
4 C3H8O propan-2-ol
5 C4H8O2 ethyl acetate
6 C6H14 hexane
Datasets
The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type Compound-# Property Variable Constraint Phase Method #Points
  • POMD
  • 2
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV-Vis spectrophotometer
  • 7
  • POMD
  • 3
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV-Vis spectrophotometer
  • 7
  • POMD
  • 4
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV-Vis spectrophotometer
  • 7
  • POMD
  • 5
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV-Vis spectrophotometer
  • 7
  • POMD
  • 6
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV-Vis spectrophotometer
  • 7