Category:
Active Pharmaceutical Ingredients
CAS NO:
224311-51-7
Standard:
In-house Standards,
2-(Di-tert-butylphosphino)biphenyl is a specialized bulky phosphine ligand, CAS 160547-89-3, C20H27P. It is synthesized via lithiation of biphenyl followed by reaction with di-tert-butylchlorophosphine. This ligand features significant steric bulk and electronic properties essential for modern catalysis.
Store under inert atmosphere (nitrogen or argon) at low temperatures to prevent oxidation. Use appropriate PPE as it may be moisture-sensitive and potentially irritating. Not intended for direct clinical use; handle exclusively within industrial laboratory settings.