Common Use | Propargyl-PEG7-acid is a PEG derivative containing a propargyl group with a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. 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 | 392.5 g/mol |
Functional Group | Propargyl/Acid |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C18H32O9 |
CAS No. | 2093154-00-6 |
Catalog: CDP23-0320
Catalog: CDPB-04626
Catalog: CDPB-04431
Catalog: CDPB-041104
Catalog: CDP23-0906
Catalog: CDPB-041088
Catalog: CDPB-04571
Catalog: CDP23-0293
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