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        p-phenylene diisocyanate

        CAS NO. 104-49-4
        Molecular formula C8H4N2O2
        Molecular weight 160.1296
        Structural formula
        EC NO 203-207-6
        InChI InChI=1/C8H4N2O2/c11-5-9-7-1-2-8(4-3-7)10-6-12/h1-4H

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