Common Use | Amino-PEG5-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 | 309.4 g/mol |
Functional Group | Amine/Acid |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C13H27NO7 |
CAS No. | 1191078-74-6 |
Catalog: CDPB-041207
Catalog: CDP23-0460
Catalog: CDP23-0937
Catalog: CDPB-041324
Catalog: CDPB-041401
Catalog: CDPB-041482
Catalog: CDPB-04337
Catalog: CDP23-0738
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