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        sell 3,3'-Dimethylbenzidine; o-Tolidine

        3,3'-Dimethylbenzidin be used for preparation polyimide and epoxy resin material.

        3,3'-Dimethylbenzidine

        Synonyms:o-Tolidine; 3,3'-Dimethylbiphenyl-4,4'-diamine; C.I. 37230; Azoic diazo component 113; DMB; Fast Dark Blue Base R

        Molecular Formula:C14H16N2

        Molecular Weight:212.29

        CAS:119-93-7

        EINECS:204-358-0

        Melting point:125-132 oC

        Boiling point:300.5 oC

        Flash point:244 oC

        Purity:99%

        3,3'-Dimethylbenzidin be used for preparation polyimide and epoxy resin material.


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