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    Chemical structure of 2,4-Dichloro-5-methylthieno[2,3-d]pyrimidine , CAS 56844-38-3, AChemBlock L14249

    2,4-Dichloro-5-methylthieno[2,3-d]pyrimidine

    Catalog ID: L14249

    Product Name: 2,4-Dichloro-5-methylthieno[2,3-d]pyrimidine
    CAS: 56844-38-3
    MDL: MFCD09965519
    Purity: 97%
    Appearance: gray solid
    FW: 221.11
    Formula: C₇H₆Cl₂N₂S
    Synonym(s): 4,6-dichloro-3-methyl-4H-thieno[2,3-d]pyrimidine
    Smiles: CN1C=NC2=C(C=C(Cl)S2)C1Cl
    2,4-Dichloro-5-methylthieno[2,3-d]pyrimidine 97%, CAS#: 56844-38-3, Cat ID: L14249, BUILDING BLOCKS, AChemBlock
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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 97%
    Appearances gray solid
    Storage Store at Room Tem.
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 4,6-dichloro-3-methyl-4H-thieno[2,3-d]pyrimidine
    HTS Code 2934999000
    Smiles CN1C=NC2=C(C=C(Cl)S2)C1Cl
    InChiKey IDIJNOYIUPPFKS-UHFFFAOYSA-N
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