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  • 5-Nitrovanillin

    CAS No. 6635-20-7
    Application Entacapone
    Form Powder
    Molecular Formula C8H7NO5
    Synonyms 4-Hydroxy-3-methoxy-5-nitrobenzaldehyde  ; 4-Hydroxy-5-nitro-m-anisaldehyde
    Assay 99%
    By HPLC