Sulfo-Cyanine 3 DBCO is a water soluble fluorescent dye with cycloalkyne group for copper free Click chemistry. DBCO (dibenzocyclooctyne) is a cyclooctyne with very high reactivity towards azides, still possessing good stability.
Absorption Maxima
548 nm
Extinction Coefficient
162000 M-1cm-1
Emission Maxima
563 nm
Fluorescence Quantum Yield
0.1
CF260
0.03
CF280
0.06
Mass Spec M+ Shift after Conjugation
916.4
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C51H55N4KO8S2
Molecular Weight
955.23 kDa
Product Form
Red solid.
Solubility
Soluble in water (0.11 M = 11 g/L), DMF, and DMSO.
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
