ChemicalBook--->CAS DataBase List--->882518-90-3

882518-90-3

882518-90-3 Structure

882518-90-3 Structure
IdentificationBack Directory
[Name]

Azido-PEG2-CH2CO2H
[CAS]

882518-90-3
[Synonyms]

882518-90-3
N3-PEG2-CH2COOH
Azido-PEG2-CH2CO2H
Azido-PEG2-CH2COOH
AZIDE-PEG2-CH2COOH
2-[2-(2-Azidoethoxy)ethoxy]acetic acid
Acetic acid, [2-(2-azidoethoxy)ethoxy]-
N-(2-(2-(2-azidoethoxy)ethoxy))acetic acid
[Molecular Formula]

C6H11N3O4
[MDL Number]

MFCD24395877
[MOL File]

882518-90-3.mol
[Molecular Weight]

189.17
Chemical PropertiesBack Directory
[storage temp. ]

Storage temp. 2-8°C
[solubility ]

Soluble in Water
[form ]

Liquid
[color ]

Colorless to light yellow
[InChI]

InChI=1S/C6H11N3O4/c7-9-8-1-2-12-3-4-13-5-6(10)11/h1-5H2,(H,10,11)
[InChIKey]

OCIIYNXOTJRSHW-UHFFFAOYSA-N
[SMILES]

C(COCC(=O)O)OCCN=[N+]=[N-]
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P264-P280-P302+P352-P321-P332+P313-P362-P305+P351+P338-P337+P313-P261-P271-P304+P340-P312-P403+P233-P405-P501
Hazard InformationBack Directory
[Description]

Azido-PEG2-CH2CO2H is a water soluble click chemistry reagent containing an azide group with a terminal carboxylic acid. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
[Uses]

Azido-PEG2-CH2COOH is a PEG-based PROTAC linker can be used in the synthesis of PROTACs[1]. Azido-PEG2-CH2COOH 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] Yimin Qian, et al. Composés et procédés pour la dégradation ciblée de protéines contenant un bromodomaine. WO2017030814A1.
Spectrum DetailBack Directory
[Spectrum Detail]

Azido-PEG2-CH2CO2H(882518-90-3)1HNMR
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