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    Chemical structure of N-Mal-N-bis(PEG2-NHS ester) , CAS 2182601-73-4, AChemBlock X196951

    N-Mal-N-bis(PEG2-NHS ester)

    Catalog ID: X196951

    Product Name: N-Mal-N-bis(PEG2-NHS ester)
    CAS: 2182601-73-4
    Purity: 98.00%
    FW: 682.64
    Formula: C₂₉H₃₈N₄O₁₅
    Synonym(s): bis(2,5-dioxopyrrolidin-1-yl) 10-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoyl)-4,7,13,16-tetraoxa-10-azanonadecanedioate
    Smiles: O=C(N(CCOCCOCCC(ON1C(CCC1=O)=O)=O)CCOCCOCCC(ON2C(CCC2=O)=O)=O)CCN(C(C=C3)=O)C3=O
    N-Mal-N-bis(PEG2-NHS ester) 98.00%, CAS#: 2182601-73-4, Cat ID: X196951, BUILDING BLOCKS, AChemBlock
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    Packaging:25MG List Price: $100 Quantity:
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    Jun 26,2026

    Packaging:100MG List Price: $275 Quantity:
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    Jun 26,2026

    update on 06-14-2026

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    Purity 98.00%
    Appearances
    Storage Store at Room Tem.
    Shipping normal
    MSDS Download MSDS
    IUPAC Name bis(2,5-dioxopyrrolidin-1-yl) 10-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoyl)-4,7,13,16-tetraoxa-10-azanonadecanedioate
    HTS Code
    Smiles O=C(N(CCOCCOCCC(ON1C(CCC1=O)=O)=O)CCOCCOCCC(ON2C(CCC2=O)=O)=O)CCN(C(C=C3)=O)C3=O
    InChiKey JIFSJZLGALHIEZ-UHFFFAOYSA-N
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