Common Use | Mal-amido-PEG4-acid is a PEG derivative containing a maleimide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. 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. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. |
Structure |
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PEG Molecular Weight | 416.4 g/mol |
Functional Group | Maleimide/Acid |
Purity | 97% |
Storage | -20°C |
Molecular Formula | C18H28N2O9 |
CAS No. | 1263045-16-4 |
Catalog: CDP23-0993
Catalog: CDPB-04838
Catalog: CDPB-04443
Catalog: CDPB-041553
Catalog: CDPB-041290
Catalog: CDPB-041559
Catalog: CDPB-041589
Catalog: CDPB-041510
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