XFD594 amine *Same Structure to Alexa Fluor(TM) 594 amine*

Molecular weight: 908.14. Excitation (nm): 590. Emission (nm): 618. Extinction coefficient (cm-1 M-1): 92000. Quantum yield: 0.66. Correction factor (280 nm): 0.56. XFD594 amine is the same molecule to Alexa Fluor(R) 594 C5 amine (Alexa Fluor(R) is the trademark of ThermoFisher). The fluorescent dye amines are reactive molecules that can be used to add a fluorescent label to biomolecules containing a carbonyl group. XFD594 amine reacts with carboxylic acids, aldehydes and ketones. It is a very useful building block for developing XFD594 probes.