Category:
Intermediates&Fine Chemicals
CAS NO:
na
Standard:
In-house Standards,
Methoxy PEG Maleimide is a heterobifunctional reagent featuring a methoxy-terminated polyethylene glycol chain and a reactive maleimide group. This structure enables efficient conjugation with thiol-containing biomolecules via Michael addition under mild conditions.
Store at -20°C in a dry, inert atmosphere to prevent hydrolysis. Handle in a fume hood using appropriate PPE; avoid skin contact as it may cause sensitization. Not approved for direct clinical use without formulation.