Category:
Intermediates&Fine Chemicals
CAS NO:
13682-77-4
Standard:
ChP,ChP,
Potassium vinyltrifluoroborate is a stable organoboron reagent used in Suzuki-Miyaura cross-coupling reactions. It features the vinyl group for efficient C-C bond formation under mild conditions. The chemical formula is C2H4BF3K with CAS number 157528-09-5.
Store in a dry, inert atmosphere to prevent hydrolysis. Use appropriate PPE as it may cause skin irritation. Avoid contact with strong acids which release toxic boron trifluoride gas.