t-boc-N-amido-PEG9-azide is a PEG reagent with an azide and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group is reactive with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The Boc group can be deprotected under mild acidic conditions to free the amine. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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