Cyanine 5.5 amine (A270150)

Cyanine 5.5 amine

Cyanine 5.5 (Cy5.5® analog) amine derivative. The dye contains a free amine group which can be conjugated with a variety of functionalities, including NHS esters, and epoxides. Cyanine 5.5 is a far red dye which works fine for live organism imaging, and applications requiring low fluorescence background.

684 nm

198000 M^-1cm^-1

710 nm

0.2

2097714-44-6, 2097714-45-7

0.03

95% (by ¹H NMR and HPLC-MS).

C₄₆H₅₈Cl₂N₄O

753.88 kDa

Dark blue powder.

Practically insoluble in water (< 2 uM). Good in polar organic solvents (DMF, DMSO, alcohols).

Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate.

This product is for research use only. It is not intended for diagnostic or therapeutic use.