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        sell 4,4'-Diaminodiphenylsulfone; 4,4'-Diaminodiphenyl sulfone; Dapsonum; Bis(4-aminophenyl)sulfone; 80-08-0

        4,4'-Diaminodiphenylsulfone be used for preparation polyimide, polyamide and epoxy resin material.

        4,4'-Diaminodiphenylsulfone

        Synonyms: 4,4'-Diaminodiphenyl sulfone; Dapsonum; Bis(4-aminophenyl)sulfone

        Molecular Formula:C12H12N2O2S

        Molecular Weight:248.30

        CAS:80-08-0

        EINECS:201-248-4

        Melting point:173-178 oC

        Purity:99.5%

        4,4'-Diaminodiphenylsulfone be used for preparation polyimide, polyamide and epoxy resin material.


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