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     4-Nitrobenzyl 2-diazoacetoacetate 

    Second name : p-Nitrobenzyl 2-diazoacetoacetate; 4-Nitrobenzyl-2diazoacetoacetate; 4-nitrobenzyl 2-diazo-3-oxobutanoate

    MOL FM:C11H9N3O5

    MOL WT:263.2063

    InChI : InChI=1/C11H9N3O5/c1-7(15)10(13-12)11(16)19-6-8-2-4-9(5-3-8)14(17)18/h2-5H,6H2,1H3

    CAS  NO.:82551-63-1

    Character:light yellow powder

    Application:pharmacrutical intermediate

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