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

Measurement and Correlation of Solubility of Pimelic Acid in Ether, Tetrahydrofuran, Ethanol, and Methanol

Li, H.[Hua], Zhu, J.[Jiang], Hu, G.[Guoqin], Jiang, P.[Pinliang], Zhao, L.[Lei], Zhang, Y.[Yadong]
J. Chem. Eng. Data 2010, 55, 3, 1443-1445
ABSTRACT
The solubilities of pimelic acid in ether, tetrahydrofuran, ethanol, and methanol had been determined by the synthetic method. The experimental data were correlated with simplified Apelblat equation. The solubilities correlated by the model showed good agreement with experimental data.
Compounds
# Formula Name
1 C7H12O4 1,7-heptanedioic acid
2 C4H10O diethyl ether
3 C4H8O tetrahydrofuran
4 C2H6O ethanol
5 CH4O methanol
6 ClNa sodium chloride
7 H2O water
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
  • 6
  • 7
  • Mole fraction - 6 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 6
  • laser monitoring observation
  • 4
  • POMD
  • 1
  • 7
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation
  • 4
  • POMD
  • 3
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation
  • 14
  • POMD
  • 2
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation
  • 10
  • POMD
  • 5
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation
  • 14
  • POMD
  • 4
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation
  • 15