The solubilities of ursolic acid and oleanolic acid in four solvents (methanol, ethanol, 2-propanol, and ethyl acetate) are measured over the temperature range of (283.2 to 329.7) K. The experimental solubility data are correlated by the modified Apelblat equation. The root-mean-square deviation (rmsd) between the experimental value and the calculated value is not more than 1.1267*10-4, so the calculated solubility shows good agreement with the experimental data.
Compounds
#
Formula
Name
1
C30H48O3
ursolic acid
2
C30H48O3
oleanolic acid
3
C3H8O
propan-2-ol
4
C2H6O
ethanol
5
C4H8O2
ethyl acetate
6
CH4O
methanol
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.