Common Use | Propargyl-PEG3-bromide is a PEG derivative containing a propargyl group and a bromide group. 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 bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. |
Structure | |
PEG Molecular Weight | 251.1 g/mol |
Functional Group | Propargyl/Bromide |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C9H15BrO3 |
CAS No. | 203740-63-0 |
Catalog: CDPB-04919
Catalog: CDPB-04524
Catalog: CDPB-04377
Catalog: CDPB-04966
Catalog: CDPB-04393
Catalog: CDP23-0793
Catalog: CDPB-04119
Catalog: CDPB-04135
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