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        sell 9,9-bis(4-aminophenyl)fluorene;4,4'-(9-fluorenylidene)dianiline

        9,9-bis(4-aminophenyl)fluorene be used for preparation of high-strength material and high-temperature polymers.

        4,4'-(9-fluorenylidene)dianiline

        Synonyms:9,9-bis(4-aminophenyl)fluorene;

        bisaminophenylfluorene

        Molecular Formula:C25H20N2

        Molecular Weight:348.44

        CAS:15499-84-0

        Melting point:237-239 oC

        Purity:99%

        9,9-bis(4-aminophenyl)fluorene be used for preparation of high-strength material and high-temperature polymers.


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