4-(Trifluoromethyl)phenylboronic acid, Greater Than or Equal to 95.0%, 5 g, Each

Details

Specifications Synonym(s): α,α,α-Trifluoro-p-tolylboronic acid; 4-(Trifluoromethyl)benzeneboronic acid; [p-(Trifluoromethyl)phenyl]boronic acidFormula: CF3C6H4B(OH)2Formula Weight: 189.93CAS No.: 128796-39-4Purity: ≥95.0%Application: Reagent used for• Site-selective Suzuki-Miyaura cross-coupling reactions• Palladium-catalyzed direct arylation reactions• Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence• Ruthenium catalyzed direct arylation• Ligand-free copper-catalyzed coupling reactions• Amination and conjugate addition reactions• Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions• Rhodium-catalyzed asymmetric 1,4-addition reactions• Copper-catalyzed nitration reactions• Regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulationReagent used in Preparation of• Thiazole derivatives for printable electronics• Terphenyl benzimidazoles as tubulin polymerization inhibitorsOther Notes: Contains varying amounts of anhydridePackaging: 1, 5 g in glass bottleBeilstein Registry Number: 3544189Melting Point: 245-250°C(lit.)Empirical Formula (Hill Notation): C5H5ClN2