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    Chemical structure of 4-Hydroxy-1H-pyrrol-2(5H)-one , CAS 503-83-3, AChemBlock W164476

    4-Hydroxy-1H-pyrrol-2(5H)-one

    Catalog ID: W164476

    Product Name: 4-Hydroxy-1H-pyrrol-2(5H)-one
    CAS: 503-83-3
    MDL: MFCD13194923
    Purity: 97%
    FW: 99.09
    Formula: C₄H₅NO₂
    Synonym(s): 3-hydroxy-1,2-dihydropyrrol-5-one
    Smiles: O=C1NCC(O)=C1
    4-Hydroxy-1H-pyrrol-2(5H)-one 97%, CAS#: 503-83-3, Cat ID: W164476, BUILDING BLOCKS, AChemBlock
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    Packaging:250MG List Price: $195 Quantity:
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    Packaging:5G List Price: $1,520 Quantity:
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    update on 06-15-2026

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    Purity 97%
    Appearances
    Storage Store at 0-8 °C
    Shipping normal
    MSDS Download MSDS
    IUPAC Name 3-hydroxy-1,2-dihydropyrrol-5-one
    HTS Code
    Smiles O=C1NCC(O)=C1
    InChiKey RUXHWBMJNBBYNL-UHFFFAOYSA-N
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