3,5-Bis(trifluoromethyl)phenylboronic acid, , 5 g, Each

Details

Specifications Synonym(s): 3,5-Di(trifluoromethyl)benzeneboronic acidFormula: (CF3)2C6H3B(OH)2Formula Weight: 257.93CAS No.: 73852-19-4Application: Reactant involved in the synthesis of:• Methylene-arylbutenones via carbonylative arylation of allenols• 4-aminoquinoline analogs via Ullman / Suzuki / Negishi coupling• Primary amino acid derivatives with anticonvulsant activity• Alkyl arylcarbamates via Cu-catalyzed coupling with potassium cyanate• Aryl-substituted succinimides and cyclic ketones by asymmetric conjugate addition• Axially chiral dicarboxylic acids for asymmetric Mannich-type reactionsOther Notes: Contains varying amounts of anhydridePackaging: 5 g in glass bottleBeilstein Registry Number: 7379990Melting Point: 217-220°C(lit.)Empirical Formula (Hill Notation): C3H3F3O2