Date published: 2026-4-4

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Potassium trifluoroacetate (CAS 2923-16-2)

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Alternate Names:
Trifluoroacetic acid potassium salt
CAS Number:
2923-16-2
Purity:
≥98%
Molecular Weight:
152.11
Molecular Formula:
C2F3KO2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Potassium trifluoroacetate (KTFAA) is a versatile and water-soluble compound that finds extensive applications in scientific research. It plays a pivotal role in the preparation of catalysts, surfactants, and various other materials. Notably, Potassium trifluoroacetate stands out for its colorless, odorless, and non-toxic properties, further enhancing its appeal for scientific investigations. With its impressive acidic nature, boasting a pKa of 2.4, this compound exhibits remarkable solubility in water, further enhancing its utility. Within the realm of scientific research, Potassium trifluoroacetate is highly regarded for its wide array of applications. As a reagent, it proves indispensable in synthesizing pharmaceuticals, pesticides, and other specialty chemicals. Moreover, its role in crafting catalysts, surfactants, and other essential materials is equally significant. Beyond that, Potassium trifluoroacetate contributes to peptide and protein synthesis, a aspect of drug development. As a potent acid with a pKa of 2.4, Potassium trifluoroacetate serves as a strong proton donor, facilitating the formation of salts when it reacts with various compounds. Its nucleophilic properties allow it to engage with electrophiles, ultimately leading to the formation of carbon-carbon bonds. These attributes further highlight the compound′s significance and utility in diverse scientific research endeavors.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Potassium trifluoroacetate, 25 g

sc-250771
25 g
$45.00