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Kinetic solubility

Term · Chemistry · MLC-T-CHM-013229

The maximum concentration of a compound that dissolves in an aqueous solution when added from a concentrated stock solution, before precipitation occurs. This measurement is performed under non-equilibrium conditions over a defined, short time frame, reflecting the rapid dissolution process relevant in early drug discovery screening. Kinetic solubility values are typically higher than equilibrium solubility values because they can represent a transient supersaturated state.

Table 1. Record
IdentifierMLC-T-CHM-013229
FieldChemistry
SubjectChemistry and Human Health
Synonymsturbidimetric solubility
ReferencesPAC, 2013, 85, 1725. 'Glossary of terms used in medicinal chemistry. Part II (IUPAC Recommendations 2013)' on page 1739 (https://doi.org/10.1351/PAC-REC-12-11-23)
See alsoEquilibrium solubility; Intrinsic solubility; Supersaturated solution
Record as JSON
{
  "id": "MLC-T-CHM-013229",
  "term": "Kinetic solubility",
  "field": "Chemistry",
  "definition": "The maximum concentration of a compound that dissolves in an aqueous solution when added from a concentrated stock solution, before precipitation occurs. This measurement is performed under non-equilibrium conditions over a defined, short time frame, reflecting the rapid dissolution process relevant in early drug discovery screening. Kinetic solubility values are typically higher than equilibrium solubility values because they can represent a transient supersaturated state.",
  "synonyms": [
    "turbidimetric solubility"
  ],
  "subject": "Chemistry and Human Health",
  "see_also": [
    "equilibrium solubility",
    "intrinsic solubility",
    "supersaturated solution"
  ],
  "references": [
    "PAC, 2013, 85, 1725. 'Glossary of terms used in medicinal chemistry. Part II (IUPAC Recommendations 2013)' on page 1739 (https://doi.org/10.1351/PAC-REC-12-11-23)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/kinetic-solubility/"
}

Record 6,749 of 13,676 in Chemistry terminology (MLC-0109). Request the full dataset.