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    Chemical structure of (S)-3-Acetyl-4-hydroxy-5-methyl-1H-pyrrol-2(5H)-one , CAS 128948-45-8, AChemBlock X174320

    (S)-3-Acetyl-4-hydroxy-5-methyl-1H-pyrrol-2(5H)-one

    Catalog ID: X174320

    Product Name: (S)-3-Acetyl-4-hydroxy-5-methyl-1H-pyrrol-2(5H)-one
    CAS: 128948-45-8
    MDL: MFCD12924043
    Purity: 95%
    FW: 155.15
    Formula: C₇H₉NO₃
    Synonym(s): (2S)-4-acetyl-3-hydroxy-2-methyl-1,2-dihydropyrrol-5-one
    Smiles: O=C1N[C@@H](C)C(O)=C1C(C)=O
    (S)-3-Acetyl-4-hydroxy-5-methyl-1H-pyrrol-2(5H)-one 95%, CAS#: 128948-45-8, Cat ID: X174320, BUILDING BLOCKS, AChemBlock
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    Packaging:250MG List Price: $420 Quantity:
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    Packaging:1G List Price: $1,260 Quantity:
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    Jun 29,2026

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    Purity 95%
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    MSDS Download MSDS
    IUPAC Name (2S)-4-acetyl-3-hydroxy-2-methyl-1,2-dihydropyrrol-5-one
    HTS Code
    Smiles O=C1N[C@@H](C)C(O)=C1C(C)=O
    InChiKey RRIKLNGQMTWPLJ-VKHMYHEASA-N
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