Azido-PEG2-propargyl [CAS 1245006-63-6]

Azido-PEG2-propargyl is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Azido-PEG2-propargyl is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

[1245006-63-6]

C7H11N3O2

169.18

C#CCOCCOCCN=[N+]=[N-]

PROTAC Linkers

PEG Linkers

10 mM in DMSO

-20°C, 3 years; 4°C, 2 years (Powder)

Room Temperature