Common Use | Amino-PEG3-acid is a PEG derivative containing an amino group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The amino 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 |
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PEG Molecular Weight | 221.3 g/mol |
Functional Group | Amine/Acid |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C9H19NO5 |
CAS No. | 784105-33-5 |
Catalog: CDPB-04900
Catalog: CDPB-04704
Catalog: CDN-04013
Catalog: CDPB-04919
Catalog: CDPB-041513
Catalog: CDP23-0506
Catalog: CDPB-041517
Catalog: CDPB-04325
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