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    Chemical structure of 2-Chloro-5-methyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one , CAS 1638767-37-9, AChemBlock L13898

    2-Chloro-5-methyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one

    Catalog ID: L13898

    Product Name: 2-Chloro-5-methyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one
    CAS: 1638767-37-9
    MDL: MFCD27987590
    Purity: 97%
    Appearance: yellow solid
    FW: 183.6
    Formula: C₇H₆ClN₃O
    Smiles: CC1C(=O)NC2=N/C(Cl)=N\C=C\21
    2-Chloro-5-methyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one 97%, CAS#: 1638767-37-9, Cat ID: L13898, BUILDING BLOCKS, AChemBlock
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    Grouped product items
    Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
    Packaging:100MG List Price: $670 Quantity:
    		Total:-- Total_Price($):-- Availability: Enquiry Estimated Ship Time:

    Aug 28,2026

    Packaging:250MG List Price: $1,120 Quantity:
    		Total:-- Total_Price($):-- Availability: Enquiry Estimated Ship Time:

    Aug 28,2026

    update on 07-31-2026

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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 yellow solid
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name 2-chloro-5-methyl-5,7-dihydro-6h-pyrrolo[2,3-d]pyrimidin-6-one
    HTS Code 2933998290
    Smiles CC1C(=O)NC2=N/C(Cl)=N\C=C\21
    InChiKey RCLGDKWRHABMQT-UHFFFAOYSA-N
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