ROX alkyne, 5-isomer (A270260)

ROX alkyne, 5-isomer

With its quantum yield approaching unity, ROX has become a popular dye for qPCR and microscopy. This bright fluorophore is available as an alkyne for copper-catalyzed Click chemistry reaction. This is a pure 5-isomer of ROX. ROX is prone to oxidation. Therefore, its derivatives should be preferably stored in inert atmosphere.

570 nm

93000 M^-1cm^-1

591 nm

1.00

2264016-88-6

95% (by ¹H NMR and HPLC-MS).

C₃₆H₃₃N₃O₄

571.66 kDa

Purple solid.

Good in DMSO, DMF, methanol, and ethanol.

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.