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

Solubility of 3-Chlorophthalic Anhydride and 4-Chlorophthalic Anhydride in Organic Solvents and Solubility of 3-Chlorophthalic Acid and 4-Chlorophthalic Acid in Water from (283.15 to 333.15) K

Zhao, H.-k.[Hong-kun], Ji, H.-Z.[Hai-Zhe], Meng, X.-C.[Xian-Chao], Li, R.-R.[Rong-Rong]
J. Chem. Eng. Data 2009, 54, 3, 1135-1137
ABSTRACT
The solubility of 3-chlorophthalic anhydride and 4-chlorophthalic anhydride in ethyl acetate, acetone, and 1,4-dioxane and the solubility of 3-chlorophthalic acid and 4-chlorophthalic acid in water were measured using Schreinemaker s wet residue method at temperatures ranging from (283.15 to 333.15) K at atmospheric pressure. Results of these measurements were correlated with the modified Apelblat equation.
Compounds
# Formula Name
1 C8H3ClO3 3-chlorophthalic anhydride
2 C8H3ClO3 4-chlorophthalic anhydride
3 C8H5ClO4 3-chlorophthalic acid
4 C8H5ClO4 4-chlorophthalic acid
5 C4H8O2 ethyl acetate
6 C3H6O acetone
7 C4H8O2 1,4-dioxane
8 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
  • 2
  • 5
  • Mole fraction - 2 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 2
  • Chromatography
  • 9
  • POMD
  • 6
  • 2
  • Mole fraction - 2 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 2
  • Chromatography
  • 9
  • POMD
  • 2
  • 7
  • Mole fraction - 2 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 2
  • Chromatography
  • 9
  • POMD
  • 8
  • 3
  • Mole fraction - 3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 3
  • Chromatography
  • 11
  • POMD
  • 4
  • 8
  • Mole fraction - 4 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 4
  • Chromatography
  • 11
  • POMD
  • 1
  • 5
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • Chromatography
  • 9
  • POMD
  • 6
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • Chromatography
  • 9
  • POMD
  • 1
  • 7
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • Chromatography
  • 9