Common Use | Amino-PEG4-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 | |
PEG Molecular Weight | 265.3 g/mol |
Functional Group | Amine/Acid |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C11H23NO6 |
CAS No. | 663921-15-1 |
Catalog: CDPB-041129
Catalog: CDPB-04068
Catalog: CDPB-04501
Catalog: CDPB-04601
Catalog: CDPB-041171
Catalog: CDPB-041076
Catalog: CDPB-04631
Catalog: CDP23-0947
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