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    Chemical structure of Biotin-PEG4-SS-Alkyne , CAS 1260247-54-8, AChemBlock AD254853

    Biotin-PEG4-SS-Alkyne

    Catalog ID: AD254853

    Product Name: Biotin-PEG4-SS-Alkyne
    CAS: 1260247-54-8
    Purity: 95%
    FW: 691.92
    Formula: C₂₉H₄₉N₅O₈S₃
    Synonym(s): N-(2-((3-oxo-3-(prop-2-yn-1-ylamino)propyl)disulfaneyl)ethyl)-1-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)-3,6,9,12-tetraoxapentadecan-15-amide
    Smiles: O=C(NCC#C)CCSSCCNC(CCOCCOCCOCCOCCNC(CCCC[C@@H]1SC[C@]([C@]1([H])N2)([H])NC2=O)=O)=O
    Biotin-PEG4-SS-Alkyne 95%, CAS#: 1260247-54-8, Cat ID: AD254853, PEG PRODUCT, AChemBlock
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    Packaging:10MG List Price: $285 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 26,2026

    Packaging:25MG List Price: $460 Quantity:
    		Total:-- Total_Price($):-- Availability: In Stock Global Estimated Ship Time:

    Jun 26,2026

    update on 06-14-2026

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    Purity 95%
    Appearances
    Storage Store at 0-8 °C
    Shipping normal
    MSDS Download MSDS
    IUPAC Name N-(2-((3-oxo-3-(prop-2-yn-1-ylamino)propyl)disulfaneyl)ethyl)-1-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)-3,6,9,12-tetraoxapentadecan-15-amide
    HTS Code
    Smiles O=C(NCC#C)CCSSCCNC(CCOCCOCCOCCOCCNC(CCCC[C@@H]1SC[C@]([C@]1([H])N2)([H])NC2=O)=O)=O
    InChiKey GWOIFEYTEHHIJC-QONNDPFASA-N
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