Category:
Active Pharmaceutical Ingredients
CAS NO:
857356-94-6
Standard:
In-house Standards,
Me4t-butylXPhos is a specialized organophosphorus ligand designed for palladium-catalyzed cross-coupling reactions. It features a bulky tert-butyl substituted xanthene backbone, enhancing steric hindrance and electronic properties. The molecular formula is C26H31NO2P, with CAS No. 955807-68-4.
Store under inert atmosphere at temperatures below -20°C to prevent oxidation. Avoid contact with skin and eyes; use appropriate PPE including nitrile gloves and safety goggles. Do not ingest or inhale dust particles during handling.