Category:
Intermediates&Fine Chemicals
CAS NO:
5044-52-0
Standard:
USP,
Triphenylvinylphosphonium bromide is a quaternary phosphonium salt used as a Wittig reagent precursor in organic synthesis. Its molecular formula is C19H18BrP, and the CAS number is 5462-07-7.
Store in a cool, dry, well-ventilated area away from oxidizers. Handle with appropriate PPE to avoid skin contact and inhalation; not intended for direct human clinical use.