Compound Q&A
What is benzyltriphenylphosphanium bromide (CAS: 1449-46-3)?
Answer
Benzyltriphenylphosphanium bromide (CAS: 1449-46-3) is an organophosphorus compound with the chemical formula C29H27BrP. It is a quaternary phosphonium salt characterized by its stability in organic solvents and role as a versatile catalyst in chemical reactions. The compound is commonly used in synthetic chemistry due to its ability to facilitate various reactions, including coupling processes and functional group transformations.
About
CAS No
1449-46-3
English Name
benzyltriphenylphosphanium bromide
Molecular Formula
C25H22BrP
Molecular Weight
433.3 g/mol
SMILES
C1=CC=C(C=C1)C[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-]
InChIKey
WTEPWWCRWNCUNA-UHFFFAOYSA-M
Last Updated: 2025-08-25 01:07
