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Atomfair 7,9-Diphenyl-8H-cyclopenta[a]acenaphthylen-8-one Acecyclone, Acecyclon C27H16O CAS 641-57-6

7,9-Diphenyl-8H-cyclopenta[a]acenaphthylen-8-one (CAS No. 641-57-6) is a high-purity polycyclic aromatic compound with the molecular formula C27H16O . This specialized organic chemical features a unique fused-ring structure, making it valuable for advanced research applications in materials science, organic synthesis, and photochemistry. Our product is synthesized under strict quality control to ensure >98% purity (HPLC), with comprehensive characterization including1H/13C NMR and mass spectrometry. Supplied as a crystalline solid with excellent batch-to-batch consistency, it’s ideal for: Development of organic semiconductors and optoelectronic materials Studies of polycyclic aromatic hydrocarbon (PAH) properties Synthesis of novel fluorescent dyes and photoactive compounds Available in research quantities (100mg to…

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Description

7,9-Diphenyl-8H-cyclopenta[a]acenaphthylen-8-one (CAS No. 641-57-6) is a high-purity polycyclic aromatic compound with the molecular formula C27H16O. This specialized organic chemical features a unique fused-ring structure, making it valuable for advanced research applications in materials science, organic synthesis, and photochemistry. Our product is synthesized under strict quality control to ensure >98% purity (HPLC), with comprehensive characterization including 1H/13C NMR and mass spectrometry. Supplied as a crystalline solid with excellent batch-to-batch consistency, it’s ideal for:

  • Development of organic semiconductors and optoelectronic materials
  • Studies of polycyclic aromatic hydrocarbon (PAH) properties
  • Synthesis of novel fluorescent dyes and photoactive compounds

Available in research quantities (100mg to 10g) with optional custom synthesis scaling. Stored under inert atmosphere at -20°C to ensure long-term stability.

Properties

  • CAS Number: 641-57-6
  • Complexity: 655
  • IUPAC Name: 7,9-diphenylcyclopenta[a]acenaphthylen-8-one
  • InChI: InChI=1S/C27H16O/c28-27-23(18-9-3-1-4-10-18)25-20-15-7-13-17-14-8-16-21(22(17)20)26(25)24(27)19-11-5-2-6-12-19/h1-16H
  • InChI Key: QQGHPFDLUNMBGJ-UHFFFAOYSA-N
  • Exact Mass: 356.120115130
  • Molecular Formula: C27H16O
  • Molecular Weight: 356.4
  • SMILES: C1=CC=C(C=C1)C2=C3C4=CC=CC5=C4C(=CC=C5)C3=C(C2=O)C6=CC=CC=C6
  • Topological: 17.1
  • Monoisotopic Mass: 356.120115130
  • Synonyms: 641-57-6, 7,9-Diphenyl-8H-cyclopenta[a]acenaphthylen-8-one, DTXSID40295913, 8H-Cyclopent[a]acenaphthylen-8-one, 7,9-diphenyl-, 7,9-Diphenyl-8H-cyclopenta(a)acenaphthylen-8-one, 8H-Cyclopent(a)acenaphthylen-8-one, 7,9-diphenyl-, DTXCID20247051, qqghpfdlunmbgj-uhfffaoysa-n, 7,9-diphenylcyclopenta[a]acenaphthylen-8-one, 7,9-diphenyl-8H-Cyclopent[a]acenaphthylen-8-one, NSC627663, Acecyclone, Acecyclon, NSC106262, SCHEMBL75606, MFCD00854215, NSC-106262, NSC-627663, BS-53434, DB-073452, 7,9-diphenylcyclopenta[a]acenaphthylene-8-one, F73349

This compound serves as a key intermediate in the synthesis of advanced organic electronic materials due to its extended π-conjugation system. Researchers utilize it in the development of novel fluorescent probes for biological imaging applications. The rigid polycyclic structure makes it particularly interesting for studying charge transport properties in organic semiconductors. Additionally, it has shown potential as a building block for metal-organic frameworks (MOFs) with unique photophysical characteristics.

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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