Maleimide-C2-Amido-PEG4-Carboxylic Acid tert-Butyl Ester

CAS: 1415800-35-9

Ref. 3D-QGC80035

Produktinformation

• Name: Maleimide-C2-Amido-PEG4-Carboxylic Acid tert-Butyl Ester

Beschreibung

Maleimide-C2-Amido-PEG4-Carboxylic Acid tert-Butyl Ester is a versatile PEG product commonly used in bioconjugation and pegylation applications. It belongs to the class of heterobifunctional PEGs, which have different functional groups at each end. This specific PEG derivative contains a maleimide group and an acid group, making it suitable for conjugation with thiol-containing molecules or activation with amine groups.

The Maleimide-C2-Amido-PEG4-Carboxylic Acid tert-Butyl Ester acts as a PEG linker, facilitating the attachment of desired molecules to various biomolecules such as proteins, peptides, antibodies, or surfaces. The maleimide group reacts specifically with sulfhydryl (-SH) groups, forming stable thioether bonds. On the other hand, the acid group can be activated through carbodiimide chemistry to react with primary amines (-NH2

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 472.54 g/mol
• Formel: C₂₂H₃₆N₂O₉
• Reinheit: Min. 95%