Common Use | Propargyl-PEG8-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 |
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PEG Molecular Weight | 533.6 g/mol |
Functional Group | Propargyl/CH2CO2-NHS |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C24H39NO12 |
CAS No. | 2182601-74-5 |
Catalog: CDPB-04719
Catalog: CDP23-0486
Catalog: CDP23-1101
Catalog: CDPB-04052
Catalog: CDPB-041356
Catalog: CDP23-0269
Catalog: CDPB-04261
Catalog: CDPB-041355
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