

HY-W400925 · 5 mg
MedChemExpress · Cat: HY-W400925
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medchemexpress.com/sulfo-cy5-n3.html
Description
Sulfo-Cy5-N3 is a click chemistry reagent containing an azide group. Cy5 is a red fluorescent label dye for imaging Ex/Em=642/670 nm . 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.



