Common Use | N-(Propargyl-PEG4)-N-Bis(PEG4-acid) HCl salt is a branched PEG derivative with a propargyl group and two terminal carboxylic acids. 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. The terminal carboxylic acids can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. |
Structure | |
PEG Molecular Weight | 727.9 g/mol |
Functional Group | Propargyl/Acid |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C33H61NO16 |
CAS No. | 2093153-09-2 |
Catalog: CDP23-0904
Catalog: CDPB-04439
Catalog: CDPB-04491
Catalog: CDP23-0352
Catalog: CDPB-041416
Catalog: CDPB-04205
Catalog: CDPB-041017
Catalog: CDPB-04262
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