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N-(Azido-PEG3)-N-bis(PEG4-acid)

CAS number:2112731-54-9    molecular formula:C30H58N4O15

overview

compound introduction

N-(Azido-PEG3)-N-bis(PEG4-acid) is a PEG derivative that contains azide and carboxylic acid moieties. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkynes. The carboxylic acid groups can be reacted with primary amines in the presence of EDC and DCC to form stable amide bonds.

Specs

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English alias-
CAS number2112731-54-9molecular formulaC30H58N4O15
molecular weight714.8 g/molExact mass≥98%
PSA194.000 Ųlogp-3.700

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