CAS 89171-23-3

Potassium tetrakis(pentafluorophenyl)borate

Description:

Potassium tetrakis(pentafluorophenyl)borate, with the CAS number 89171-23-3, is an organoboron compound characterized by its unique structure and properties. It consists of a potassium cation and a tetrakis(pentafluorophenyl)borate anion, where the boron atom is coordinated to four pentafluorophenyl groups. This compound is notable for its high thermal stability and solubility in organic solvents, making it useful in various chemical applications, including as a reagent in organic synthesis and as a catalyst in certain reactions. The presence of the highly electronegative fluorine atoms contributes to its strong electron-withdrawing properties, which can influence reactivity and stability. Additionally, potassium tetrakis(pentafluorophenyl)borate is often employed in the preparation of ionic liquids and as a supporting electrolyte in electrochemical studies. Its unique properties make it a valuable compound in both academic research and industrial applications, particularly in the fields of materials science and organic chemistry.

Formula: C₂₄BF₂₀·K

InChI: InChI=1S/C24BF20.K/c26-5-1(6(27)14(35)21(42)13(5)34)25(2-7(28)15(36)22(43)16(37)8(2)29,3-9(30)17(38)23(44)18(39)10(3)31)4-11(32)19(40)24(45)20(41)12(4)33;/q-1;+1

InChI key: InChIKey=GYBHRIJOPWTIKA-UHFFFAOYSA-N

SMILES: [B+3]([C-]=1C(F)=C(F)C(F)=C(F)C1F)([C-]=2C(F)=C(F)C(F)=C(F)C2F)([C-]=3C(F)=C(F)C(F)=C(F)C3F)[C-]=4C(F)=C(F)C(F)=C(F)C4F.[K+]

Synonyms:

• Benzene, pentafluoro-, boron complex
• Borate(1-), tetrakis(2,3,4,5,6-pentafluorophenyl)-, potassium (1:1)
• Borate(1-), tetrakis(pentafluorophenyl)-, potassium
• Kaliumtetrakis(pentafluorophenyl)borat
• Kisbore salt
• Potassium tetrakis(4-fluorophenyl)borate
• Potassium tetrakis(perfluorophenyl)borate
• POTASSIUM TETRAKIS(PENTAFLUOROPHENYL)BORATE
• Potassium tetrakis(pentafluorophenyl)borate

Potassium tetrakis(pentafluorophenyl)borate, 97%

CAS: 89171-23-3

Potassium tetrakis(pentafluorophenyl)borate is used as a biochemical reagent, a catalyst and a pharmaceutical intermediate. 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.

Formula: C₂₄BF₂₀K

Purity: 97%

Color and Shape: Powder, Pale cream to cream to pale brown

Molecular weight: 718.14

Ref: 02-H36527

Potassium tetrakis(pentafluorophenyl)borate

CAS: 89171-23-3

Formula: C₂₄BF₂₀K

Purity: 97%

Color and Shape: Solid

Molecular weight: 718.1342

Ref: IN-DA00GT14

Potassium tetrakis(pentafluorophenyl)borate

CAS: 89171-23-3

Potassium tetrakis(pentafluorophenyl)borate

Formula: C₂₄BF₂₀·K

Purity: 97%

Color and Shape: pale yellow solid

Molecular weight: 718.13g/mol

Ref: 54-PC56696