1-Isothiocyanato-PEG3-azide

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1-Isothiocyanato-PEG3-azide is a crosslinker containing an azide group and an isothiocyanato group. The azide group enables PEGylation via Click Chemistry. Isothiocyanate and its linkage isomer thiocyanate are ligands in coordination chemistry. The hydrophilic PEG spacer increases solubility in aqueous media.

Supplier	BOC Sciences
Product #	BP-501277
Pricing	Inquire
Cas	1310686-23-7
Molecular Weight	260.31
Molecular Formula	C9H16N4O3S
Canonical SMILES	C(COCCOCCOCCN=[N+]=[N-])N=C=S

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