Azido-PEG2-CH2COOH (CHA) [2098500-94-6]
HY-108368A
Product group Molecular Biology
Overview
- SupplierMedChem Express
- Product NameAzido-PEG2-CH2COOH (CHA) [2098500-94-6]
- Delivery Days Customer5
- CAS Number2098500-94-6
- CertificationResearch Use Only
- Estimated Purity98.0
- Molecular FormulaC12H24N4O4
- Molecular Weight288.34
- Scientific DescriptionAzido-PEG2-CH2COOH (CHA) is a azido-modified PEG2 acid, can be used as a click chemistry reagent[1]. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
- SMILES[N-]=[N+]=NCCOCCOCC(O)=O.NC1CCCCC1
- Storage Instruction2°C to 8°C
- UNSPSC41115800