Cat. No.: X24-12-LY0001
Acid/Azide PEG reagent, Azide-PEG-CH2COOH, MW 5,000, Purity≥95%
Synonym: Acid/Azide PEG reagent; Azide-PEG-CH2COOH; HOOCCH2-PEG-Azide
Size
500 mg; 1 g; 2 g; 5 g
Properties
Description
Azide-PEG-CH2COOH is a PEG polymer containing azide and carboxylic acid groups. Azide undergoes click chemistry with alkyne groups, such as DBCO or BCN molecules. Carboxylic acid conjugates with amine containing molecules in the presence of a coupling reagent, HATU, or EDC to form a stable amide bond.
Molecular Weight
5,000 Da
Identity
Confirmed by NMR.
Applications
Azide-PEG-CH2COOH can be used to modify antibodies and peptides, modify particle surfaces, and prepare biomaterials.
For Research Use Only. Not For
Clinical Use.