N-(Azido-PEG2)-N-Boc-PEG4-acid Datasheet DC Chemicals
Description N-(Azido-PEG2)-N-Boc-PEG4-acid is a branched PEG derivative with a terminal azido group, Boc protected amino group, and a terminal carboxylic acid. The azide group enables PEGylation via Click Chemistry. The protected amine can be deprotected by acidic conditions. The terminal carboxylic acid can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.
Cat.No DC35772
Name N-(Azido-PEG2)-N-Boc-PEG4-acid

Chemical Properties

CAS
Formula C22H42N4O10
MW 522.6
Storage

References

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