3,4-Dibromo-mal-PEG4-t-butyl ester

Ref. 3D-FGD16838

Product Information

• Name: 3,4-Dibromo-mal-PEG4-t-butyl ester
• Brand: Biosynth
• Description: 3,4-Dibromo-mal-PEG4-t-butyl ester is a PEG product that is commonly used in pegylation. It is a halogenated PEG with bromine atoms, making it suitable for various applications. This compound contains a maleimide group, which allows for easy conjugation to thiol groups on proteins or other molecules. The t-butyl ester group provides stability and protection during the pegylation process. 3,4-Dibromo-mal-PEG4-t-butyl ester serves as an effective PEG linker in bioconjugation reactions, enabling the attachment of diverse molecules for targeted drug delivery, imaging agents, or other biomedical applications. Its heterobifunctional nature makes it a versatile tool in chemical biology and pharmaceutical research.

Chemical properties

• Molecular weight: 559.2 g/mol
• Formula: C₁₉H₂₉Br₂NO₈
• Purity: Min. 95%