ChemicalBook--->CAS DataBase List--->940951-99-5

940951-99-5

940951-99-5 Structure

940951-99-5 Structure
IdentificationBack Directory
[Name]

t-Boc-N-Amido-PEG4-Azide
[CAS]

940951-99-5
[Synonyms]

BocNH-P5-N3
Boc-NH-PEG4-N3
N3-PEG4-NH-BOC
Boc-NH-PEG4-azide
BocNH-PEG4-CH2CH2N3
Azido-PEG4-Boc Amine
Boc-N-Amido-PEG4-Azide
t-Boc-N-Amido-PEG4-Azide
tert-Butyl (14-azido-3,6,9,12-tetraoxatetradecyl)carbamate
[Molecular Formula]

C15H30N4O6
[MDL Number]

MFCD28015765
[MOL File]

940951-99-5.mol
[Molecular Weight]

362.43
Chemical PropertiesBack Directory
[storage temp. ]

Store at Room Tem.
Hazard InformationBack Directory
[Description]

t-Boc-N-Amido-PEG4-azide is a N-Boc protected PEG reagent. It can react with alkyne, BCN, DBCO via Click Chemistry. The Boc group can be deprotected under mild acidic conditions to form the free amine.
[Uses]

Boc-NH-PEG4-azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Boc-NH-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.
[IC 50]

PEGs
[References]

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005
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