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Atomfair 2,3′,6′,7-Tetrabromospiro[fluorene-9,9′-xanthene] C25H12Br4O CAS 2092900-01-9

2,3′,6′,7-Tetrabromospiro[fluorene-9,9′-xanthene] (CAS No. 2092900-01-9) is a high-purity brominated spirocyclic compound with the molecular formula C25H12Br4O . This specialized chemical features a unique spiro[fluorene-9,9′-xanthene] core structure tetrasubstituted with bromine atoms at the 2, 3′, 6′, and 7 positions, offering distinct electronic and steric properties. With a molecular weight of 668.99 g/mol, this compound is ideal for advanced materials research, particularly in the development of flame retardants, organic semiconductors, and photoluminescent materials. Its rigid, planar structure and high bromine content make it valuable for applications requiring thermal stability and halogen-mediated reactivity. Available in research quantities with ≥95% purity (HPLC), this product is…

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Description

2,3′,6′,7-Tetrabromospiro[fluorene-9,9′-xanthene] (CAS No. 2092900-01-9) is a high-purity brominated spirocyclic compound with the molecular formula C25H12Br4O. This specialized chemical features a unique spiro[fluorene-9,9′-xanthene] core structure tetrasubstituted with bromine atoms at the 2, 3′, 6′, and 7 positions, offering distinct electronic and steric properties. With a molecular weight of 668.99 g/mol, this compound is ideal for advanced materials research, particularly in the development of flame retardants, organic semiconductors, and photoluminescent materials. Its rigid, planar structure and high bromine content make it valuable for applications requiring thermal stability and halogen-mediated reactivity. Available in research quantities with ≥95% purity (HPLC), this product is supplied with comprehensive analytical data including 1H NMR, 13C NMR, and mass spectrometry characterization. Store in a cool, dry place protected from light.

Properties

  • CAS Number: 2092900-01-9
  • Complexity: 603
  • IUPAC Name: 2,3′,6′,7-tetrabromospiro[fluorene-9,9′-xanthene]
  • InChI: InChI=1S/C25H12Br4O/c26-13-1-5-17-18-6-2-14(27)10-22(18)25(21(17)9-13)19-7-3-15(28)11-23(19)30-24-12-16(29)4-8-20(24)25/h1-12H
  • InChI Key: NPVOSASTADZFPG-UHFFFAOYSA-N
  • Exact Mass: 647.75807
  • Molecular Formula: C25H12Br4O
  • Molecular Weight: 648.0
  • SMILES: C1=CC2=C(C=C1Br)C3(C4=C(C=C(C=C4)Br)OC5=C3C=CC(=C5)Br)C6=C2C=CC(=C6)Br
  • Topological: 9.2
  • Monoisotopic Mass: 643.76217
  • Synonyms: 2092900-01-9, SCHEMBL29059370, 2,3′,6′,7-Tetrabromospiro[fluorene-9,9′-xanthene], 2,3′,6′,7-Tetrabromospiro[9H-fluorene-9,9′-[9H]xanthene]

Application

This tetrabrominated spiro compound serves as a key intermediate in the synthesis of advanced flame retardant additives for polymers and electronic materials. Researchers utilize its unique structure in the development of organic electronic materials due to its potential electron-accepting properties. The compound’s rigid xanthene-fluorene hybrid architecture makes it of interest for designing novel photoluminescent materials and host matrices for OLED applications.

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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).

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

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  • 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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