Propargyl-PEG4-CH2CO2-NHS Datasheet DC Chemicals
Description Propargyl-PEG4-CH2CO2-NHS is a PEG derivative containing a propargyl group and an NHS group. The hydrophilic PEG spacer increases solubility in aqueous media. This reagent has a terminal NHS ester and is an amine reactive reagent for derivatizing peptides, antibodies, amine coated surfaces etc. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-NHS ester Click Chemistry to yield a stable triazole linkage.
Cat.No DC34783
Name Propargyl-PEG4-CH2CO2-NHS

Chemical Properties

CAS
Formula C15H21NO8
MW 343.33
Storage

References

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