Product Description: AF 555 azide is a fluorescent dye and is the azide of AF 555. 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. AF 555 exhibits average excitation wavelengths under green laser and red laser of 510 nm and 610 nm, respectively[1][2].
Formula: C38H49K3N6O13S4
References: [1]Tsai M Y, et al. Vapor‐Based Multicomponent Coatings for Antifouling and Biofunctional Synergic Modifications[J]. Advanced Functional Materials, 2014, 24(16): 2281-2287./[2]Gebhardt C, Lehmann M, Reif M M, et al. Molecular and spectroscopic characterization of green and red cyanine fluorophores from the Alexa Fluor and AF series[J]. ChemPhysChem, 2021, 22(15): 1566-1583.
Molecular Weight: 1043.38
Research Area: Others
Solubility: 10 mM in DMSO
Target: Fluorescent Dye
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