Alkyne-PEG-Silane (MW 2000)

Alkyne-PEG-Silane (MW 2000) is a PEG derivative composed of silane, PEG, and alkyne groups. This compound serves as a click chemistry reagent, featuring an alkyne group that can participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing azide groups. The silane group enables Alkyne-PEG-Silane (MW 2000) to modify surfaces like glass and silicon.