Azido-PEG2-CH2COOH CHA

Overview

Azido-PEG2-CH2COOH (CHA) is a azido-modified PEG2 acid, can be used as a click chemistry reagent. 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.

Application

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Product Information

• Catalog No.: HY-108368A
• CAS No.: 2098500-94-6
• Molecular Formula: C12H24N4O4
• Molecular Weight: 288.34
• Purity: 99.98%
• Storage: 4°C, sealed storage, away from moisture * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
• Availability: In-stock

Source

Original product source