Sulfo TCO-Maleimide

Catalog#
Unit Size
Price (USD)
Availability
Qty
1355-10
10 mg
$120.00
In stock
1355-25
25 mg
$235.00
In stock
1355-100
100 mg
$635.00
In stock

    Sulfo TCO-Maleimide a water-soluble reagent that enables simple and efficient incorporation of TCO moiety onto cysteine-containing peptides or other thiol-containing molecules. The maleimide group specifically and efficiently reacts with reduced thiols (sulfhydryl groups, –SH) at pH 6.5 to 7.5 to form stable thioether bonds. The hydrophilic sulfonated spacer arm greatly improves water solubility of TCO derivatized molecules, in many cases making it completely soluble in aqueous media. A short spacer arm adds minimal mass to modified molecules

    Molecular weight
    457.50
    Molecular formula
    C17H27N3O8S
    CAS
    n/a
    Solubility
    DMSO, DMF, Water
    Purity
    >95% (HPLC)
    Appearance
    Off-white amorphous solid to semi-solid or oil
    Storage Conditions
    -20°C. Desiccate
    Shipping conditions
    Ambient temperature

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