Bromo[4-(trifluoromethyl)phenyl][tris(1,1-dimethylethyl)phosphine]palladium TCI B7081

Chemical Identity

Other names: Pd(PtBu3)(4-C6H4CF3)Br
CAS No.: 1071965-73-5
Formula: C19H31BrF3PPd
Molecular weight: 533.75 g/mol
Purity: >95.0%(qNMR)

Rp 6.333.600,00

~~Rp 4.444.650,00~~ Rp 6.333.600,00

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Berat 250mg

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TCI B7081 is a well-defined palladium oxidative addition complex bearing a 4-(trifluoromethyl)phenyl group, a bromide, and a tri-tert-butylphosphine ligand. It functions as a ready-to-use precatalyst that delivers the highly active Pd/P(t-Bu)₃ system without in-situ ligand mixing. The bulky, electron-rich phosphine promotes oxidative addition to challenging substrates, including aryl chlorides and sterically hindered partners. Supplied in a 250 mg research pack, it is best handled under inert atmosphere and stored cool and dry.