Common Use | Propargyl-PEG7-NHS ester is a PEG derivative containing a propargyl group and an NHS ester 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 | 489.5 g/mol |
Functional Group | Propargyl/NHS ester |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C22H35NO11 |
CAS No. | 2093152-77-1 |
Catalog: CDPB-04971
Catalog: CDPB-04862
Catalog: CDPB-04144
Catalog: CDPB-04705
Catalog: CDPB-041174
Catalog: CDP23-0269
Catalog: CDPB-04935
Catalog: CDPB-041407
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