Common Use | 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 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-alkyne Click Chemistry to yield a stable triazole linkage. |
Structure | |
PEG Molecular Weight | 343.3 g/mol |
Functional Group | Propargyl/CH2CO2-NHS |
Storage | -20°C |
Molecular Formula | C15H21NO8 |
CAS No. | 2144777-76-2 |
Catalog: CDAX078
Catalog: CDPB-04549
Catalog: CDPB-041227
Catalog: CDPB-041053
Catalog: CDPB-04478
Catalog: CDPB-041127
Catalog: CDPB-04311
Catalog: CDPB-041137
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