Azido-PEG4-azide [CAS 182760-73-2]

Azido-PEG4-azide is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. Azido-PEG4-azide 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.

[182760-73-2]

C10H20N6O4

288.3

[N-]=[N+]=NCCOCCOCCOCCOCCN=[N+]=[N-]

PROTAC Linkers

PEG Linkers

99.68

DMSO : 175 mg/mL

4°C (Powder, sealed storage, away from moisture)

Room Temperature

H242

H242