Category:
Intermediates&Fine Chemicals
CAS NO:
1560-54-9
Standard:
USP,
Allyltriphenylphosphonium bromide is a quaternary phosphonium salt widely used as a Wittig reagent precursor. Its molecular formula is C21H20BrP and CAS number is 2697-58-9.
Store in cool, dry conditions away from moisture. Wear protective gloves and goggles during handling to prevent skin irritation.