Category:
Chiral Intermediates
CAS NO:
444343-55-9
Standard:
In-house Standards,
;Chemical Purity0.95 ;Appearance:White to off-white powder ;Molecular Formula:C4H9BF3KMolecular Weight:164.02
Potassium n-butyltrifluoroborate is a specialized organofluorine salt used primarily as a reagent in cross-coupling reactions. The molecular formula is C4H8BF3K, with CAS No. 100296-05-3. It serves as a stable alternative to organoboron acids in Suzuki-Miyaura couplings.
Store in a dry, inert atmosphere to prevent hydrolysis. Wear appropriate PPE including gloves and eye protection. Avoid contact with strong oxidizers and acidic environments.