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    Chemical structure of DNP-PEG4-NHS ester , CAS 858126-78-0, AChemBlock X211577

    DNP-PEG4-NHS ester

    Catalog ID: X211577

    Product Name: DNP-PEG4-NHS ester
    CAS: 858126-78-0
    Purity: 97%
    FW: 528.47
    Formula: C₂₁H₂₈N₄O₁₂
    Synonym(s): 2,5-dioxopyrrolidin-1-yl 1-((2,4-dinitrophenyl)amino)-3,6,9,12-tetraoxapentadecan-15-oate
    Smiles: [O-][N+](C1=CC([N+]([O-])=O)=CC=C1NCCOCCOCCOCCOCCC(ON(C2=O)C(CC2)=O)=O)=O
    DNP-PEG4-NHS ester 97%, CAS#: 858126-78-0, Cat ID: X211577, , AChemBlock
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    Packaging:100MG List Price: $110 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 26,2026

    Packaging:250MG List Price: $165 Quantity:
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    Jun 26,2026

    update on 06-14-2026

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    Purity 97%
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    IUPAC Name 2,5-dioxopyrrolidin-1-yl 1-((2,4-dinitrophenyl)amino)-3,6,9,12-tetraoxapentadecan-15-oate
    HTS Code
    Smiles [O-][N+](C1=CC([N+]([O-])=O)=CC=C1NCCOCCOCCOCCOCCC(ON(C2=O)C(CC2)=O)=O)=O
    InChiKey OZBOCCBKQAMCSA-UHFFFAOYSA-N
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