Common Use | Amine-PEG-COOtBu (NH2-PEG-COOtBu) is a linear heterobifunctional PEG derivative with one aine group and one carboxylate tert-butyl ester. The protected carboxyl (COOH) prevents self coupling or polymerization under standard acid/amine or acid/hydroxyl coupling conditions. The protected acid can be regenerated by acidic or basic hydrolysis. |
Structure |
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PEG Molecular Weight | 5,000 Da |
Functional Group | Amine/COOtBu |
Catalog: CDN1633
Catalog: CDN1621
Catalog: CDP23-0498
Catalog: CDP23-0441
Catalog: CDP23-0328
Catalog: CDA-2255
Catalog: CDPB-2028
Catalog: CDP23-0710
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