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    Chemical structure of TCO-PEG4-NHS ester , CAS 1613439-69-2, AChemBlock X196933

    TCO-PEG4-NHS ester

    Catalog ID: X196933

    Product Name: TCO-PEG4-NHS ester
    CAS: 1613439-69-2
    MDL: MFCD28118912
    Purity: 98.00%
    FW: 514.58
    Formula: C₂₄H₃₈N₂O₁₀
    Smiles: O=C(NCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)OC2CCC/C=C/CC2
    TCO-PEG4-NHS ester 98.00%, CAS#: 1613439-69-2, Cat ID: X196933, BUILDING BLOCKS, AChemBlock
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    Packaging List Price Qty Total Total_Price($) Availability Estimated Ship Time
    Packaging:100MG List Price: $130 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Aug 12,2026

    Packaging:250MG List Price: $290 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Aug 12,2026

    update on 07-29-2026

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    Purity 98.00%
    Appearances
    Storage Store at Room Tem.
    Shipping normal
    MSDS Download MSDS
    IUPAC Name 2,5-dioxopyrrolidin-1-yl (E)-1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate
    HTS Code
    Smiles O=C(NCCOCCOCCOCCOCCC(ON1C(CCC1=O)=O)=O)OC2CCC/C=C/CC2
    InChiKey ZKPMRASGLDBKPF-OWOJBTEDSA-N
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