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N-(t-butyl ester-PEG2)-N-bis(PEG3-azide)

CAS number:2353409-46-6    molecular formula:C28H53N7O11

overview

compound introduction

N-(t-butyl ester-PEG2)-N-bis(PEG3-azide) is a PEG derivative containing two azide groups and a t-butyl protected carboxyl group. The azide groups enable PEGylation via Click Chemistry. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases the hydrophilic properties of the compound.

Specs

Chinese alias-
English alias-
CAS number2353409-46-6molecular formulaC28H53N7O11
molecular weight663.8 g/molExact mass≥98%
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