Common Use | Biotin-PEG2-C4-Alkyne is PEG derivative containing a Biotin group and an Alkyne group. The Alkyne group can react with azide moiety in Cu(I)-catalyzed Click Chemistry reaction to form a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media of the molecules conjugated to the Biotin compound. It also helps to minimize steric hindrance involved with the binding to avidin molecules. |
Structure | |
PEG Molecular Weight | 468.6 g/mol |
Functional Group | Biotin/Propargyl |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C22H36N4O5S |
CAS No. | 1011268-28-2 |
Catalog: CDP23-0975
Catalog: CDPB-04968
Catalog: CDP23-0741
Catalog: CDPB-041302
Catalog: CDPB-04668
Catalog: CDPB-04707
Catalog: CDPB-041038
Catalog: CDP23-1019
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