Azido-PEG3-SS-PEG3-azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Azido-PEG3-SS-PEG3-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.
CAS Number
[1310827-27-0]
Molecular Formula
C16H32N6O6S2
Molecular Weight
468.59
Smiles
[N-]=[N+]=NCCOCCOCCOCCSSCCOCCOCCOCCN=[N+]=[N-]
Target
PROTAC Linkers
Isoform
PEG Linkers
Purity
99.29
Solubility
10 mM in DMSO
Storage Conditions
-20°C (Powder, protect from light, stored under nitrogen)