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874444-38-9 phosphonium, [(4-bromo-1,3-phenylene)bis(methylene)]bis[triphenyl-,dibromide

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Product Name Phosphonium, [(4-bromo-1,3-phenylene)bis(methylene)]bis[triphenyl-,dibromide
CAS No. 874444-38-9
Molecular Formula C44H37BrP2・2Br