CAS 18437-78-0: tris(4-fluorophenyl)phosphine

Tris(4-fluorophenyl)phosphine, is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. 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 Scientific Chemicals.

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

Tris(p-fluorophenyl)phosphine, 99%

Tris(4-fluorophenyl)phosphine (TFPP) is a palladium complex that has been used in the synthesis of hydroxyl group-containing compounds. TFPP is toxic to mice, which may be due to its inhibition of body formation and production of cancer cells. TFPP has been shown to bind with lanthanum and phosphane in coordination geometry to form an octahedral complex. Topological analysis of the nmr spectra indicates that TFPP binds to benzyl groups through a phosphine ligand. Methods for synthesizing TFPP include the reaction of chloroform with phosphorus pentachloride, followed by reaction with 4-fluorophenol in the presence of mercury chloride.

Tris(4-fluorophenyl)phosphine