Common Use | N-(Azido-PEG2)-N-Biotin-PEG3-acid is a branched PEG derivative with a Biotin group and terminal azide and carboxylic acid groups. The azide group enables PEGylation via Click Chemistry. The terminal carboxylic acid can be reacted with primary amino 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 | 604.7 g/mol |
Functional Group | Azide/Acid/Biotin |
Purity | 98% |
Molecular Formula | C25H44N6O9S |
CAS No. | 2112731-59-4 |
Storage | -20°C |
Catalog: CDN-04001
Catalog: CDN-04002
Catalog: CDN-04003
Catalog: CDN-04004
Catalog: CDN-04005
Catalog: CDN-04006
Catalog: CDN-04007
Catalog: CDN-04008