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

Solubility of 2-Aminopyridine in Acetone, Chloroform, and Ethyl Acetate

Wei, D.[Dongwei], Chen, L.[Limei]
J. Chem. Eng. Data 2009, 54, 3, 1098-1099
ABSTRACT
The solubility of 2-aminopyridine in acetone, chloroform, and ethyl acetate has been measured, respectively, at temperatures ranging from (288.15 to 313.15) K, (288.15 to 318.15) K, and (288.15 to 323.15) K by a static analytical method. The concentrations of the 2-aminopyridine in the saturated solution were analyzed by UV spectrometry. A semiempirical equation was used to correlate the experimental data.
Compounds
# Formula Name
1 C5H6N2 2-pyridinamine
2 C3H6O acetone
3 CHCl3 trichloromethane
4 C4H8O2 ethyl acetate
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
  • 1
  • Normal melting temperature, K ; Crystal
  • Crystal
  • Liquid
  • Air at 1 atmosphere
  • DTA
  • 1
  • POMD
  • 2
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • Beer-lambert law of absrobance
  • 14
  • POMD
  • 3
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • Beer-lambert law of absrobance
  • 16
  • POMD
  • 4
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • Beer-lambert law of absrobance
  • 18