ChemicalBook--->CAS DataBase List--->1260001-87-3

1260001-87-3

1260001-87-3 Structure

1260001-87-3 Structure
IdentificationBack Directory
[Name]

Benzyl-PEG2-Azide
[CAS]

1260001-87-3
[Synonyms]

Benzyl-PEG2-N3
CAS_1260001-87-3
Benzyl-PEG2-Azide
2-(2-azidoethoxy)ethoxymethylbenzene
[Molecular Formula]

C11H15N3O2
[MDL Number]

MFCD28064332
[MOL File]

1260001-87-3.mol
[Molecular Weight]

221.26
Chemical PropertiesBack Directory
[form ]

Liquid
[color ]

Colorless to light yellow
Hazard InformationBack Directory
[Description]

Benzyl-PEG2-azide is a PEG linker with an acid labile, benzyl protecting group. The azide can participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN moieties. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.
[Uses]

Benzyl-PEG2-azide is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. Benzyl-PEG2-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.
[References]

[1] Steinebach C, et al. A MedChem toolbox for cereblon-directed PROTACs. Medchemcomm. 2019 May 28;10(6):1037-1041. DOI:10.1039/c9md00185a
Spectrum DetailBack Directory
[Spectrum Detail]

Benzyl-PEG2-Azide(1260001-87-3)1HNMR
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