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    Chemical structure of N-(AZIDO-PEG3)-N-BIS-(PEG3-NHS ESTER) , CAS 2055042-58-3, AChemBlock Y231775

    N-(AZIDO-PEG3)-N-BIS-(PEG3-NHS ESTER)

    Catalog ID: Y231775

    Product Name: N-(Azido-PEG3)-N-bis(PEG3-NHS ester)
    Synonyms: N-(Azido-PEG3)-N-Bis-(PEG3-NHS ester); N3-PEG3-CH2CH2-N-bis(PEG3-CH2CH2COONHS); Bis(2,5-dioxopyrrolidin-1-yl) 13-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]-4,7,10,16,19,22-hexaoxa-13-azapentacosanedioate; CUN 42583
    CAS: 2055042-58-3
    MDL: MFCD30182042
    Purity: 95%
    FW: 820.86
    Formula: C₃₄H₅₆N₆O₁₇
    Smiles: [N-]=[N+]=NCCOCCOCCOCCN(CCOCCOCCOCCC(ON(C1=O)C(CC1)=O)=O)CCOCCOCCOCCC(ON(C2=O)C(CC2)=O)=O
    N-(Azido-PEG3)-N-bis(PEG3-NHS ester) 95%, CAS#: 2055042-58-3, Cat ID: Y231775, , AChemBlock
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    Packaging:250MG List Price: $770 Quantity:
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    Aug 13,2026

    Packaging:1G List Price: $2,310 Quantity:
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    Aug 13,2026

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    Purity 95%
    Appearances
    Storage Store at 0-8 °C
    Shipping normal
    MSDS Download MSDS
    IUPAC Name Bis(2,5-dioxopyrrolidin-1-yl) 13-(2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl)-4,7,10,16,19,22-hexaoxa-13-azapentacosanedioate
    HTS Code
    Smiles [N-]=[N+]=NCCOCCOCCOCCN(CCOCCOCCOCCC(ON(C1=O)C(CC1)=O)=O)CCOCCOCCOCCC(ON(C2=O)C(CC2)=O)=O
    InChiKey COTRNYFYJHTWFS-UHFFFAOYSA-N
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