7415-79-4

Basic information

• Product Name: 1-(perylen-3-yl)ethanone
• Synonyms: 1-(perylen-3-yl)ethanone;Ethanone, 1-(3-perylenyl)-;3-acetyl perylene
• CAS NO: 7415-79-4
• Molecular Formula: C₂₂H₁₄O
• Molecular Weight: 294.34596
• Mol File: 7415-79-4.mol
• Article Data: 7

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-(perylen-3-yl)ethanone(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(perylen-3-yl)ethanone(7415-79-4)
• EPA Substance Registry System: 1-(perylen-3-yl)ethanone(7415-79-4)

Safety Data

• Hazardous Substances Data: 7415-79-4(Hazardous Substances Data)

Usage

General Description

1-(perylen-3-yl)ethanone, also known as perylenone, is a chemical compound that belongs to the class of organic compounds known as perylenes. These are polycyclic aromatic hydrocarbons containing the perylene skeleton, which is a linear fusion of five benzene rings. It is derived from perylene, a polycyclic aromatic hydrocarbon composed of five benzene rings. The compound is known for its bright luminescent and dyeing properties, and is frequently used in the fields of optical and electronic materials, as well as in biological imaging. Additionally, 1-(perylen-3-yl)ethanone exhibits excellent stability and electron transporting capability, making it valuable in the study and development of electrochemical devices.

Upstream product

• 198-55-0 PERYLENE 
• 22245-47-2 4-acetylpyrene 
• 108-24-7 acetic anhydride 
• 70200-28-1 4-acetyl-1,2,3,6,7,8-hexahydropyrene 
• 1732-13-4 1,2,3,6,7,8-hexahydropyrene 
• 129-00-0 pyrene 
• 75-36-5 acetyl chloride 

Downstream Products

• 132196-66-8 3-ethynylperylene 

Relevant articles and documents

Tunable Excimer Circularly Polarized Luminescence in Isohexide Derivatives from Renewable Resources

Organic compounds showing circularly polarized luminescence (CPL) are at the forefront of novel applications and technologies. Here we show the synthesis and chiroptical properties of pyrene and perylene derivatives of inexpensive chiral scaffolds: isomannide and isosorbide. Low-intensity ECD spectra were obtained, suggesting the absence of chromophore interaction in the ground state, except in the case of isomannide bis-perylenecarboxylate, whose ECD spectrum showed a positive exciton couplet. All isomannide derivatives, with the only exception of the one containing a pyrenecarboxylate and a perylenecarboxylate, exhibited excimer CPL spectra, whereas isosorbide derivatives did not show any CPL. Isomannide derivatives bearing two pyrenecarboxylate or two pyrenylacetate groups showed positive CPL emission with dissymmetry factors up to 10?2, which depends on the conformational freedom of the appended units. The CPL sign, Stokes shift and order of magnitude of dissymmetry factor were reproduced by excited-state calculations on a representative compound. Interestingly, the mixed derivative containing pyrenic units with different spacing from the isomannide scaffold showed an oppositely signed excimer band with respect to the homo-substituted derivatives.

Photoinduced symmetry-breaking charge separation: The direction of the charge transfer

Even flow: Photoinduced symmetry-breaking charge separation takes place in a few picoseconds in a 1,3-bis(perylene)propane dyad in polar solvents. Polarized transient absorption measurements show that the direction of the charge flow is random and entirely governed by the fluctuations of the solvent orientation around the dyad. Copyright

Intelligent fluorescent nucleoside in sensing cytosine base: Importance of hydrophobic nature of perylene fluorophore

Fluorescence response upon hybridization of perylene labeled oligonucleotide probes depends on the microenvironment experienced by the perylene fluorophore. In mismatched duplex (PerU-C), enhanced fluorescence was observed while in matched dupl