3-Ethynyl perylene

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3-Ethynyl perylene

3-Ethynyl perylene | 132196-66-8

Catalog Number R02-0002
Category Pyrene
Molecular Formula C22H12
Molecular Weight 276.33
Catalog Number Size Price Quantity
R02-0002 -- $--

Product Introduction

Perylene is 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.

Chemical Information

Purity NMR 1H (95%) and 13C, TLC
Solubility good in chlorinated organic solvents (DCM, chloroform), moderate in DMF, low in alcohols
Appearance orange solid
  • Product Specification
ε, L⋅mol-1⋅cm-1 36000
Fluorescence Quantum Yield 1.0
Excitation 435; 408; 252
Emission 439; 467
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