Azido-PEG2-alcohol MedChemExpress (MCE)

Product Name	2-(2-Azidoethoxy)ethanol
Synonyms	N3-PEG2-OH;Azido-PEG2;Azido-PEG2-OH;AZIDO-PEG2-HYDROXY;Azido-PEG2-alcohol;2-(2-Azidoethoxy)ethanol;Ethanol, 2-(2-azidoethoxy)-
CAS	139115-90-5
EINECS
Chemical Formula	C4H9N3O2
Molecular Weight	131.13316
inchi
Package	50 mg;100 mg;250 mg;1 g;5 g;10 g
Price	Email to quote
Descriptions	Azido-PEG2-alcohol Azido-PEG2-alcohol MedChemExpress (MCE) HY-140797 139115-90-5 99.49% Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Room temperature in continental US Descriptions Azido-PEG2-alcohol Azido-PEG2-alcohol MedChemExpress (MCE) HY-140797 139115-90-5 99.49% Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Room temperature in continental US may vary elsewhere. Azido-PEG2-alcohol is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Azido-PEG2-alcohol 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. PROTACs contain two different ligands connected by a linker one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1]. PEGs \| \| \| \| \| \| \| \| \| \| [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 [Content Brief]
Last Update	2025-04-01 14:45:47

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