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    Chemical structure of 1,1-dioxo-2,5-dihydro-1lambda6-thiophene-3-carboxylic acid , CAS 267667-78-7, AChemBlock AD247255

    1,1-dioxo-2,5-dihydro-1lambda6-thiophene-3-carboxylic acid

    Catalog ID: AD247255

    Product Name: 1,1-dioxo-2,5-dihydro-1lambda6-thiophene-3-carboxylic acid
    CAS: 267667-78-7
    Purity: 95%
    FW: 162.16
    Formula: C₅H₆O₄S
    Synonym(s): 2,5-dihydrothiophene-3-carboxylic acid 1,1-dioxide
    Smiles: O=S1(CC(C(O)=O)=CC1)=O
    1,1-dioxo-2,5-dihydro-1lambda6-thiophene-3-carboxylic acid 95%, CAS#: 267667-78-7, Cat ID: AD247255, BUILDING BLOCKS, AChemBlock
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    update on 06-17-2026

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    Purity 95%
    Appearances
    Storage Store at 0-8 °C
    Shipping normal
    MSDS Download MSDS
    IUPAC Name 2,5-dihydrothiophene-3-carboxylic acid 1,1-dioxide
    HTS Code
    Smiles O=S1(CC(C(O)=O)=CC1)=O
    InChiKey GSPYMZGNJJKNFW-UHFFFAOYSA-N
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