Triphenylphosphine derivates

2007-05-18 17:10
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CAS No.6399-81-1        Triphenylphosphine hydrobromide

CAS ****034-49-7        (Bromomethyl)triphenylphosphonium bromide  

CAS No.69891-92-5      2-(1,3-Dioxan-2-yl)ethyltriphenylphosphonium bromide  

CAS No.86608-70-0      2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide