Common Use | Mal-PEG1-t-butyl ester is a PEG derivative containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. |
Structure | |
PEG Molecular Weight | 269.3 g/mol |
Functional Group | Maleimide/t-butyl ester |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C13H19NO5 |
CAS No. | 810677-16-8 |
Catalog: CDPB-04684
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