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    Chemical structure of 4-nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide , CAS 74420-06-7, AChemBlock L21636

    4-nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide

    Catalog ID: L21636

    Product Name: 4-nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide
    CAS: 74420-06-7
    MDL: MFCD11007783
    Purity: 97%
    Appearance: yellow solid
    FW: 179.14
    Formula: C₇H₅N₃O₃
    Synonym(s): 7-hydroxy-4-nitropyrrolo[2,3-b]pyridine
    Smiles: O=N(=O)C1=CC=[N+]([O-])C2=C1C=CN2
    4-nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide 97%, CAS#: 74420-06-7, Cat ID: L21636, BUILDING BLOCKS, AChemBlock
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    update on 06-14-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word Warning
    Hazard Statements May be harmful if swallowed
    Causes eye irritation
    Product Information
    Product Information
    Product Information
    Purity 97%
    Appearances yellow solid
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 7-hydroxy-4-nitropyrrolo[2,3-b]pyridine
    HTS Code 2933998290
    Smiles O=N(=O)C1=CC=[N+]([O-])C2=C1C=CN2
    InChiKey WOIAIVJWNRFBGP-UHFFFAOYSA-N
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