N-(Azido-PEG4)-N-bis(PEG4-NHS ester) Datasheet DC Chemicals
Description N-(Azido-PEG4)-N-bis(PEG4-NHS ester) is a branched PEG derivative with a terminal azide group and two terminal NHS esters. The azide group enables PEGylation via Click Chemistry. The NHS esters can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
Cat.No DC35776
Name N-(Azido-PEG4)-N-bis(PEG4-NHS ester)

Chemical Properties

CAS
Formula C40H68N6O20
MW 953.01
Storage

References

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