5-(Azido-PEG4)-pent-2-yn-1-Ol

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5-(Azido-PEG4)-pent-2-yn-1-Ol is a PEG linker containing an azide group and a terminal hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.

Supplier	BOC Sciences
Product #	R14-0203
Pricing	Inquire
Molecular Weight	301.3
Molecular Formula	C13H23N3O5
Canonical SMILES	C(COCCOCCOCCOCCN=[N+]=[N-])C#CCO

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