Tri-tert-Butylphosphonium Tetrafluoroborate

CAS Number: 131274-22-1

Molecular Formula: C12H28BF4P

About Tri-tert-Butylphosphonium Tetrafluoroborate

Tri-tert-butylphosphonium tetrafluoroborate (CAS 131274-22-1) has emerged as a premier ligand precursor in the United States for high purity fine chemicals, specifically facilitating complex palladium-catalyzed cross-couplings and C-H activation protocols essential for modern API manufacturing. Tri-tert-butylphosphine ...

Tri-tert-Butylphosphonium Tetrafluoroborate Specifications

CAS Number

131274-22-1

Molecular Formula

C12H28BF4P

Molecular Weight

290.13 g/mol

IUPAC Name

tritert-butylphosphanium tetrafluoroborate

Canonical SMILES

[B-](F)(F)(F)F.CC(C)(C)[PH+](C\(C\)\(C\)C)C(C)(C)C

InChI Key

YTJUCJAUJCXFTN-UHFFFAOYSA-O

CAS Number

131274-22-1

Molecular Formula

C12H28BF4P

Molecular Weight

290.13 g/mol

IUPAC Name

tritert-butylphosphanium tetrafluoroborate

Canonical SMILES

[B-](F)(F)(F)F.CC(C)(C)[PH+](C\(C\)\(C\)C)C(C)(C)C

InChI Key

YTJUCJAUJCXFTN-UHFFFAOYSA-O

Molecular Weight

290.13 g/mol

Ligand

a versatile phosphine ligand used in palladium-catalyzed cross-coupling reactions, such as Suzuki, Heck, and Stille couplings, to facilitate the synthesis of complex organic molecules and pharmaceuticals

Catalyst

a catalyst employed in copper(II)-catalyzed sequential Chan-Lam N-arylation and cross-dehydrogenative coupling reactions for the synthesis of multi-substituted indoles

Reagent

a hindered phosphine salt used for the enantioselective alpha-arylation of N-boc-pyrrolidine and the preparation of alpha-aryl vinyl phosphonates

Material Science Component

a component used in the development of ionic liquids and organic dyes with fluorenone conjugation bridges for dye-sensitized solar cells to improve efficiency and performance