Compound Q&A
How is (Cyanomethyl)(triphenyl)phosphonium chloride (CAS: 4336-70-3) typically synthesized?
Answer
(Cyanomethyl)(triphenyl)phosphonium chloride (CAS: 4336-70-3) is typically synthesized by reacting cyanomethyl phosphonium bromide with triphenylphosphine in the presence of a base such as sodium hydroxide. The reaction yields the target compound with good selectivity and high yield, making it a reliable method for the preparation of this compound.
About
CAS No
4336-70-3
English Name
(Cyanomethyl)(triphenyl)phosphonium chloride
Molecular Formula
C20H17ClNP
Molecular Weight
17.03 g/mol
SMILES
C1=CC=C(C=C1)[P+](CC#N)(C2=CC=CC=C2)C3=CC=CC=C3.[Cl-]
InChIKey
ARPLQAMUUDIHIT-UHFFFAOYSA-M
Last Updated: 2025-10-13 15:08
