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    Chemical structure of 2-chloro-5H,7H,8H-pyrano[4,3-b]pyridine-3-carbonitrile , CAS 1250840-53-9, AChemBlock S81793

    2-chloro-5H,7H,8H-pyrano[4,3-b]pyridine-3-carbonitrile

    Catalog ID: S81793

    Product Name: 2-chloro-5H,7H,8H-pyrano[4,3-b]pyridine-3-carbonitrile
    CAS: 1250840-53-9
    MDL: MFCD16070514
    Purity: 97%
    FW: 194.62
    Formula: C₉H₇ClN₂O
    Synonym(s): 2-chloro-7,8-dihydro-5h-pyrano[4,3-b]pyridine-3-carbonitrile
    Smiles: N#CC1=C(Cl)N=C2CCOCC2=C1
    2-chloro-5H,7H,8H-pyrano[4,3-b]pyridine-3-carbonitrile 97%, CAS#: 1250840-53-9, Cat ID: S81793, BUILDING BLOCKS, AChemBlock
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    update on 06-18-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word Warning
    Hazard Statements Causes skin irritation
    May cause an allergic skin reaction
    Causes serious eye irritation
    May cause respiratory irritation
    Precautionary Statements Avoid breathing dust/fume/gas/mist/vapours/spray.
    Wear protective gloves/protective clothing/eye protection/face protection.
    Product Information
    Product Information
    Product Information
    Purity 97%
    Appearances
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 2-chloro-7,8-dihydro-5h-pyrano[4,3-b]pyridine-3-carbonitrile
    HTS Code 29339982
    Smiles N#CC1=C(Cl)N=C2CCOCC2=C1
    InChiKey RBUNTZJDWXSXNN-UHFFFAOYSA-N
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