Azido-PEG3-Sulfone-PEG4-t-butyl ester

Azido-PEG3-Sulfone-PEG4-t-butyl ester


Azido-PEG3-Sulfone-PEG4-t-butyl ester is a PEG linker containing one azide group and one t-butyl protected carboxyl group. The azide group enables Click Chemistry. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group (COOH) prevents self coupling or polymerization under standard acid/amine or acid/hydroxyl coupling conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-23242
    • Unit
    • Price
    • Qty
    • 100 MG
    • $290.00
    • 250 MG
    • $450.00
    • 500 MG
    • $680.00
    • 1 G
    • $1300.00

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