Category:
Intermediates&Fine Chemicals
CAS NO:
126726-62-3
Standard:
ChP,
2-Isopropenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS: 87096-34-4) is a specialized organoboron reagent used as a versatile coupling partner in Suzuki-Miyaura cross-coupling reactions. Synthesized via the esterification of isopropenylboronic acid with pinacol, it features high thermal stability and moisture resistance compared to free boronic acids.
Store under inert atmosphere at low temperatures to prevent hydrolysis. Handle with appropriate PPE as a potential irritant; avoid contact with skin and eyes. Not intended for direct clinical use without further derivatization.