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    Chemical structure of 5-Chloro-4H-benzo[1,4]oxazin-3-one , CAS 138035-68-4, AChemBlock K12403

    5-Chloro-4H-benzo[1,4]oxazin-3-one

    Catalog ID: K12403

    Product Name: 5-Chloro-4H-benzo[1,4]oxazin-3-one
    CAS: 138035-68-4
    MDL: MFCD11878416
    Purity: 95%
    Appearance: light pink solid
    FW: 183.6
    Formula: C₈H₆ClNO₂
    Synonym(s): 5-chloro-2h-benzo[b][1,4]oxazin-3(4h)-one
    Smiles: O=C1COC2=C/C=C\C(Cl)=C\2N1
    5-Chloro-4H-benzo[1,4]oxazin-3-one 95%, CAS#: 138035-68-4, Cat ID: K12403, BUILDING BLOCKS, AChemBlock
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    Packaging:5G List Price: $1,520 Quantity:
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    update on 06-15-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word Warning
    Hazard Statements 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 light pink solid
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 5-chloro-2h-benzo[b][1,4]oxazin-3(4h)-one
    HTS Code 2934999000
    Smiles O=C1COC2=C/C=C\C(Cl)=C\2N1
    InChiKey WGLKZFRQDQEPMU-UHFFFAOYSA-N
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