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Atomfair 2,7-Dibromo-9,9-difluorofluorene C13H6Br2F2 CAS 1229603-71-7

2,7-Dibromo-9,9-difluorofluorene (CAS No. 1229603-71-7) is a high-purity halogenated fluorene derivative with the molecular formula C13H6Br2F2. This compound features a rigid fluorene backbone substituted with bromine atoms at the 2 and 7 positions and fluorine atoms at the 9 position, offering unique electronic and steric properties. Ideal for advanced material science and organic synthesis, it serves as a key intermediate in the development of organic semiconductors, OLEDs, and photovoltaic materials. Its high reactivity and stability under various conditions make it suitable for cross-coupling reactions, such as Suzuki or Stille couplings, enabling the construction of complex conjugated systems. Packaged under inert conditions…

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Description

2,7-Dibromo-9,9-difluorofluorene (CAS No. 1229603-71-7) is a high-purity halogenated fluorene derivative with the molecular formula C13H6Br2F2. This compound features a rigid fluorene backbone substituted with bromine atoms at the 2 and 7 positions and fluorine atoms at the 9 position, offering unique electronic and steric properties. Ideal for advanced material science and organic synthesis, it serves as a key intermediate in the development of organic semiconductors, OLEDs, and photovoltaic materials. Its high reactivity and stability under various conditions make it suitable for cross-coupling reactions, such as Suzuki or Stille couplings, enabling the construction of complex conjugated systems. Packaged under inert conditions to ensure longevity and performance consistency, this product is a must-have for researchers working on cutting-edge optoelectronic applications.

Properties

  • CAS Number: 1229603-71-7
  • Complexity: 280
  • IUPAC Name: 2,7-dibromo-9,9-difluoro-fluorene
  • InChI: InChI=1S/C13H6Br2F2/c14-7-1-3-9-10-4-2-8(15)6-12(10)13(16,17)11(9)5-7/h1-6H
  • InChI Key: ITRVPZLDBPKHTI-UHFFFAOYSA-N
  • Exact Mass: 359.87838
  • Molecular Formula: C13H6Br2F2
  • Molecular Weight: 359.99
  • SMILES: C1=CC2=C(C=C1Br)C(C3=C2C=CC(=C3)Br)(F)F
  • Monoisotopic Mass: 357.88043
  • Synonyms: 1229603-71-7, 2,7-dibromo-9,9-difluorofluorene, 834-184-6, 2,7-Dibromo-9,9-difluoro-9H-fluorene, 9H-Fluorene, 2,7-dibroMo-9,9-difluoro-, MFCD28386928, C13H6Br2F2, SCHEMBL206283, BCP20911, AKOS027250592, AC-28382, DA-27082, DS-11286, D5053, A11964, 2 pound not7-Dibromo-9 pound not9-difluoro-9H-fluorene

Application

2,7-Dibromo-9,9-difluorofluorene is widely used as a building block in the synthesis of conjugated polymers and small molecules for organic electronics. Its bromine substituents facilitate efficient cross-coupling reactions, enabling the creation of ฯ€-extended systems for OLED and OPV applications. The difluoro substitution at the 9-position enhances electron affinity and thermal stability, making it valuable for high-performance material design. Researchers also employ it in the development of fluorescent probes and charge-transport materials due to its tunable optoelectronic properties.

Safety and Hazards

GHS Hazard Statements

  • H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

  • P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

Hazard Classes and Categories

  • Skin Irrit. 2 (100%)
  • Eye Irrit. 2 (100%)

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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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  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

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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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