Category:
Other Specialized Reagents
CAS NO:
2065-67-0
Standard:
In-house Standards,
Tetraphenylphosphonium Iodide is a quaternary phosphonium salt widely utilized in organic synthesis and phase-transfer catalysis. Its core process involves the reaction of tetraphenylphosphine with iodine or alkyl halides. The molecular formula is C24H20P·I, with CAS No. 1679-53-8.
Store under inert atmosphere to prevent moisture absorption. Use appropriate PPE to avoid skin contact; inhalation of dust must be strictly controlled. Not indicated for direct clinical administration without formulation.