Common Use | Amino-PEG25-acid is a PEG derivative containing an amino group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The amine group is reactive with carboxylic acids, activated NHS ester, carbonyls (ketone, aldehyde) 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 | |
PEG Molecular Weight | 1190.4 g/mol |
Functional Group | Amine/Acid |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C53H107NO27 |
CAS No. | 196936-04-6 |
Catalog: CDPB-04738
Catalog: CDPB-041157
Catalog: CDPB-04497
Catalog: CDPB-04269
Catalog: CDPB-04880
Catalog: CDPB-04710
Catalog: CDPB-04655
Catalog: CDPB-04736
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