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    Chemical structure of 4,5-Dichlorophthalic Anhydride , CAS 942-06-3, AChemBlock U135122

    4,5-Dichlorophthalic Anhydride

    Catalog ID: U135122

    Product Name: 4,5-Dichlorophthalic Anhydride
    CAS: 942-06-3
    MDL: MFCD00075034
    Purity: 95%
    FW: 217
    Formula: C₈H₂Cl₂O₃
    Synonym(s): 5,6-dichloro-2-benzofuran-1,3-dione
    Smiles: O=C1OC(=O)C2=CC(Cl)=C(Cl)C=C12
    4,5-Dichlorophthalic Anhydride 95%, CAS#: 942-06-3, Cat ID: U135122, BUILDING BLOCKS, AChemBlock
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    Packaging:100G List Price: $315 Quantity:
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    update on 06-14-2026

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    Purity 95%
    Appearances
    Storage Store at 0-8 °C
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    MSDS Download MSDS
    IUPAC Name 5,6-dichloro-2-benzofuran-1,3-dione
    HTS Code
    Smiles O=C1OC(=O)C2=CC(Cl)=C(Cl)C=C12
    InChiKey ULSOWUBMELTORB-UHFFFAOYSA-N
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