3-Ethynyl perylene (A270015)

3-Ethynyl perylene

Perylene is a PAH (polycyclic aromatic hydrocarbon) containing five fused rings. Planarity of this molecule gives rise to its ruggedness, low solubility of its derivatives, as well as its outstanding fluorescence. Perylene possesses intense green fluorescence, great photostability, and quantum yield approaching unity. This makes this PAH one of the most promising blocks for the design of new molecular probes, functional materials, and molecular devices. This molecule contains an alkyne group ready for Click Chemistry, as well as for other coupling reactions such as Sonogashira cross-coupling.

435, 408, 252 nm

36000 M^-1cm^-1

439, 467 nm

1.0

95% (by ¹H and ¹³C NMR, and TLC).

C₂₂H₁₂

276.33 kDa

Orange solid.

Good in chlorinated organic solvents (DCM, chloroform). Moderate in DMF. Low in alcohols.

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

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