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    Chemical structure of 4,6-dichlorothieno[2,3-d]pyrimidine , CAS 1638764-42-7, AChemBlock Q55204

    4,6-dichlorothieno[2,3-d]pyrimidine

    Catalog ID: Q55204

    Product Name: 4,6-dichlorothieno[2,3-d]pyrimidine
    CAS: 1638764-42-7
    MDL: MFCD27937516
    Purity: 97%
    Appearance: white solid
    FW: 205.07
    Formula: C₆H₂Cl₂N₂S
    Synonym(s): 4,6-dichlorothieno[2,3-d]pyrimidine
    Smiles: ClC1=CC2=C(N=CN=C2Cl)S1
    4,6-dichlorothieno[2,3-d]pyrimidine 97%, CAS#: 1638764-42-7, Cat ID: Q55204, BUILDING BLOCKS, AChemBlock
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    Packaging:100MG List Price: $580 Quantity:
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    Packaging:1G List Price: $2,425 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.
    Wear protective gloves/protective clothing/eye protection/face protection.
    Product Information
    Product Information
    Product Information
    Purity 97%
    Appearances white solid
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 4,6-dichlorothieno[2,3-d]pyrimidine
    HTS Code 2934999000
    Smiles ClC1=CC2=C(N=CN=C2Cl)S1
    InChiKey HJPKDOWKUUXTPX-UHFFFAOYSA-N
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