Category:
Other Specialized Reagents
CAS NO:
791-28-6
Standard:
ChP,
Triphenylphosphine oxide is a widely used organophosphorus compound serving as a key ligand in Pd-catalyzed cross-coupling reactions. Manufactured via oxidation of triphenylphosphine, it features the molecular formula C18H15O and CAS No. 79-94-3.
Store in a cool, dry place away from oxidizers. Avoid inhalation of dust; wear appropriate PPE including gloves and eye protection during handling.