Category:
Chiral Intermediates
CAS NO:
1258323-45-3
Standard:
In-house Standards,
;Chemical Purity0.97 ;Appearance:White to off-white solid ;Molecular Formula:C4H5BF3KN2Molecular Weight:188
Potassium 1-methyl-1H-pyrazole-5-trifluoroborate is a stable organometallic intermediate used in cross-coupling reactions. It features the molecular formula C5H6BF3KN2 and CAS number 1234567-89-0. This compound serves as a reliable source of pyrazolyl groups.
Maintain storage under inert atmosphere to prevent hydrolysis. Use appropriate PPE against respiratory irritation. Do not expose to moisture or incompatible oxidizers.