CAS 13682-77-4

Potassium vinyltrifluoroborate

Description:

Potassium vinyltrifluoroborate is an organoboron compound characterized by the presence of a vinyl group and a trifluoroborate moiety. It typically appears as a white to off-white solid and is soluble in polar organic solvents. This compound is notable for its utility in organic synthesis, particularly in cross-coupling reactions, where it serves as a versatile reagent for the formation of carbon-carbon bonds. The trifluoroborate group enhances the reactivity of the vinyl group, making it a valuable intermediate in the synthesis of various organic compounds, including pharmaceuticals and agrochemicals. Potassium vinyltrifluoroborate is generally stable under standard conditions but should be handled with care due to its reactivity. It is important to store it in a cool, dry place, away from moisture and incompatible substances. As with many organoboron compounds, it may exhibit unique properties in terms of reactivity and selectivity, making it a subject of interest in both academic and industrial research.

Formula: C₂H₃BF₃K

InChI: InChI=1/C2H3BF3.K/c1-2-3(4,5)6;/h2H,1H2;/q-1;+1

SMILES: C=C[B-](F)(F)F.K

Synonyms:

• Vinyltrifluoroboric acid potassium salt
• 4,4,5,5,6,6,6-Heptafluorohexan-2-One
• Potassium Ethenyl(Trifluoro)Borate(1-)

Potassium Vinyltrifluoroborate

CAS: 13682-77-4

Formula: C₂H₃BF₃K

Purity: >97.0%(W)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 133.95

Ref: 3B-P1479

Potassium vinyltrifluoroborate, 97%

CAS: 13682-77-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₂H₃BF₃K

Purity: 97%

Color and Shape: White to pale cream, Powder or crystalline powder or lumps

Molecular weight: 133.95

Ref: 02-L17970

Potassium vinyltrifluoroborate

CAS: 13682-77-4

Formula: C₂H₃BF₃K

Purity: 95%

Color and Shape: Solid

Molecular weight: 133.9497

Ref: IN-DA0012EY

Potassium vinyltrifluoroborate

CAS: 13682-77-4

Potassium vinyltrifluoroborate

Formula: C₂H₃BF₃·K

Purity: 97%

Color and Shape: white to off white solid

Molecular weight: 133.95g/mol

Ref: 54-PC3373

Potassium vinyltrifluoroborate

CAS: 13682-77-4

Formula: C₂H₃BF₃K

Purity: 95%

Molecular weight: 133.95

Ref: FT-P10254

Potassium trifluoro(vinyl)borate

CAS: 13682-77-4

Formula: C₂H₃BF₃K

Purity: 95%

Color and Shape: Solid, White powder

Molecular weight: 133.95

Ref: 10-F215652

Potassium Vinyltrifluoroborate

Controlled Product

CAS: 13682-77-4

Applications Potassium Vinyltrifluoroborate is used as a catalyst in the synthesis of (+)-Varitriol (V099010), an antitumor natural product.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Malmstrom, J., et al.: J. Nat. Prod., 65, 364 (2002), Nagarapu, L., et al.: Bioorg. Med. Chem. Lett., 18, 2351 (2008); Zeng, J. et al.: Org. Lett., 13, 42 (2011);

Formula: C₂H₃BF₃K

Color and Shape: Neat

Molecular weight: 133.95

Ref: TR-P698700

Potassium vinyltrifluoroborate

CAS: 13682-77-4

Potassium vinyltrifluoroborate is a salt that contains the inorganic anion potassium and the organic ligand vinyltrifluoroborate. It is used as an electrolyte in electrochemical cells, such as fuel cells, to increase power output by increasing the conductivity of the electrolyte. This compound has been shown to be effective against chronic kidney disease and infectious diseases such as HIV and malaria. Potassium vinyltrifluoroborate also has anti-cancer properties due to its ability to inhibit cellular proliferation and induce apoptosis in cancer cells. The mechanism of action of this drug is still unclear but may be due to its ability to inhibit proteases, such as ns3 protease found in human erythrocytes.

Formula: C₂H₃BF₃K

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 133.95 g/mol

Ref: 3D-FP16428