Common Use | Bis-PEG9-acid is a PEG derivative containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids 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 | 514.6 g/mol |
Functional Group | Carboxylic Acid |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C22H42O13 |
CAS No. | 1268488-70-5 |
Catalog: CDPB-04184
Catalog: CDP23-0826
Catalog: CDPB-041324
Catalog: CDPB-041023
Catalog: CDPB-041356
Catalog: CDPB-04274
Catalog: CDPB-041255
Catalog: CDPB-04164
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