Common Use | Propargyl-PEG6-t-butyl ester is a PEG derivative containing a propargyl group and a t-butyl protected carboxyl 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 t-butyl protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media. |
Structure |
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PEG Molecular Weight | 404.5 g/mol |
Functional Group | Propargyl/t-butyl ester |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C20H36O8 |
CAS No. | 1355197-95-3 |
Catalog: CDPB-04844
Catalog: CDPB-041192
Catalog: CDPB-04626
Catalog: CDPB-041521
Catalog: CDPB-04757
Catalog: CDP23-0505
Catalog: CDPB-041436
Catalog: CDPB-041486
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