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    Chemical structure of 4-Chloro-2,3-difluoro-pyridine , CAS 851178-99-9, AChemBlock F-4042

    4-Chloro-2,3-difluoro-pyridine

    Catalog ID: F-4042

    Product Name: 4-Chloro-2,3-difluoro-pyridine
    CAS: 851178-99-9
    MDL: MFCD09031173
    Purity: 95%
    Appearance: colorless liquid
    FW: 149.53
    Formula: C₅H₂ClF₂N
    Synonym(s): 4-chloro-2,3-difluoropyridine
    Smiles: FC1=C(F)C(Cl)=CC=N1
    4-Chloro-2,3-difluoro-pyridine 95%, CAS#: 851178-99-9, Cat ID: F-4042, BUILDING BLOCKS, AChemBlock
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    Packaging:1G List Price: $180 Quantity:
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    Packaging:5G List Price: $650 Quantity:
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    update on 06-14-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word warning
    Hazard Statements Harmful if swallowed
    Causes skin irritation
    Causes serious eye irritation
    May cause respiratory irritation
    Precautionary Statements Avoid breathing dust/fume/gas/mist/vapours/spray.
    Product Information
    Product Information
    Product Information
    Purity 95%
    Appearances colorless liquid
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 4-chloro-2,3-difluoropyridine
    HTS Code 2933399100
    Smiles FC1=C(F)C(Cl)=CC=N1
    InChiKey RFFJEZRNZLNVBG-UHFFFAOYSA-N
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