Biotin-PEG7-azide [CAS 1334172-75-6]

Biotin-PEG7-azide is a PEG-based PROTAC linker can be used in the synthesis of PROTAC. Biotin-PEG7-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.

[1334172-75-6]

C26H48N6O9S

620.76

O=C(NCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])CCCC[C@@H]1SC[C@]([C@]1([H])N2)([H])NC2=O

PROTAC Linkers

PEG Linkers

99.87

10 mM in DMSO

-20°C (Powder, stored under nitrogen)

Blue Ice

H302, H315, H319, H335

H302, H315, H319, H335