Common Use | Thiol-PEG8-acid is a PEG derivative containing a thiol group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. 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. |
Structure |
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PEG Molecular Weight | 458.6 g/mol |
Functional Group | Thiol/Acid |
Purity | 95% |
Storage | -20°C |
Molecular Formula | C19H38O10S |
CAS No. | 866889-02-3 |
Catalog: CDPB-04573
Catalog: CDPB-04124
Catalog: CDPB-041017
Catalog: CDPB-04921
Catalog: CDPB-04694
Catalog: CDPB-041263
Catalog: CDPB-04377
Catalog: CDPB-04886
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