Propargyl-PEG-methylamine is a PEG derivative containing one alkyne group and one methylamine group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The methylamine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
The following reagents are available at Broadpharm. Click the catalog number to see purity specifications and property information.