

HY-108368A · 100 mg
MedChemExpress · Cat: HY-108368A
Reach 3+ verified distributors
Manufacturer product page
medchemexpress.com/azido-peg2-ch2cooh-cha.html
Description
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.