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The use of cosolvent pKa assays for poorly soluble compounds

The use of cosolvent pKa assays for poorly soluble compounds

The use of cosolvent pKa assays for poorly soluble compounds

Application Notes

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Titrations in several different solvent / water ratios, the pKas of water-insoluble compounds can be derived using the Yasuda-Shedlovsky extrapolation.
The use of cosolvent pKa assays for poorly soluble compounds

Application Notes

The ionization constant or pKa is a solution property of a compound. The formation of a precipitate during a pKa acid/base titration therefore prevents the accurate measurement of pKa.

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