;Chemical Purity0.95 ;Appearance:White to off-white powder ;Molecular Formula:C6H5BF3KOMolecular Weight:200.01
4-Hydroxyphenyltrifluoroborate is a specialized organoboron reagent widely utilized in cross-coupling reactions for pharmaceutical synthesis. Its molecular formula is C6H5BF3O, and it carries the CAS number 120879-86-5. This compound serves as a stable precursor for Suzuki-Miyaura coupling, enabling efficient construction of complex biaryl structures under mild conditions.
Store in a dry, inert atmosphere at temperatures below -20°C to prevent hydrolysis. Use appropriate PPE including gloves and goggles during handling due to potential skin irritation. Do not expose to moisture or strong acids to avoid decomposition into hazardous byproducts.