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

Solubility of Andrographolide in Various Solvents from (288.2 to 323.2) K

Chen, M.[Meili], Xie, C.[Chunying], Liu, L.[Longxiao]
J. Chem. Eng. Data 2010, 55, 11, 5297-5298
ABSTRACT
The solubilities of andrographolide in methanol, ethanol, butan-1-ol, propanone, and water over the temperature range of (288.2 to 323.2) K were measured. The solubilities of andrographolide in selected solvents increased with an increase of temperature. The experimental results were fitted with the modified Apelblat equation.
Compounds
# Formula Name
1 C20H30O5 (S,E)-4-hydroxy-3-(2-((1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylenedecahydronaphthalen-1-yl)ethylidene)dihydrofuran-2(3H)-one
2 CH4O methanol
3 C2H6O ethanol
4 C4H10O butan-1-ol
5 C3H6O acetone
6 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
  • 1
  • Amount concentration (molarity), mol/dm3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV spectrophotometer at 223 nm
  • 8
  • POMD
  • 3
  • 1
  • Amount concentration (molarity), mol/dm3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV spectrophotometer at 223 nm
  • 8
  • POMD
  • 4
  • 1
  • Amount concentration (molarity), mol/dm3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV spectrophotometer at 223 nm
  • 8
  • POMD
  • 5
  • 1
  • Amount concentration (molarity), mol/dm3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV spectrophotometer at 223 nm
  • 8
  • POMD
  • 1
  • 6
  • Amount concentration (molarity), mol/dm3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV spectrophotometer at 223 nm
  • 8