Home Products Click Chemistry Alkyne Propargyl-PEG-thiol

Propargyl-PEG-thiol is a PEG derivative containing one alkyne group, which can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfacess including gold, silver, etc.

The following reagents are available at Broadpharm. Click the catalog number to see purity specifications and property information.

Catalog No. Name Structure M.W. Purity Pricing


BP-23139 Propargyl-PEG4-thiol Propargyl-PEG4-thiol 248.3 90% Pricing