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Atomfair Tetrafluorophthalonitrile C8F4N2

Description Tetrafluorophthalonitrile (CAS No. 1835-65-0) is a high-purity fluorinated aromatic compound with the molecular formula C8F4N2and IUPAC name 3,4,5,6-tetrafluorobenzene-1,2-dicarbonitrile . This specialty chemical features a benzene core substituted with four fluorine atoms and two nitrile groups, offering exceptional thermal stability, chemical resistance, and reactivity for advanced synthetic applications. Its electron-deficient structure makes it a valuable precursor for high-performance polymers, liquid crystals, and coordination chemistry. Available in crystalline form with ??98% purity (GC), it is rigorously tested for consistency and suitability in sensitive research and industrial processes. Proper handling under inert conditions is recommended due to its reactivity.

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Description

Description

Tetrafluorophthalonitrile (CAS No. 1835-65-0) is a high-purity fluorinated aromatic compound with the molecular formula C8F4N2 and IUPAC name 3,4,5,6-tetrafluorobenzene-1,2-dicarbonitrile. This specialty chemical features a benzene core substituted with four fluorine atoms and two nitrile groups, offering exceptional thermal stability, chemical resistance, and reactivity for advanced synthetic applications. Its electron-deficient structure makes it a valuable precursor for high-performance polymers, liquid crystals, and coordination chemistry. Available in crystalline form with ??98% purity (GC), it is rigorously tested for consistency and suitability in sensitive research and industrial processes. Proper handling under inert conditions is recommended due to its reactivity.

  • CAS No: 1835-65-0
  • Molecular Formula: C8F4N2
  • Molecular Weight: 200.09
  • Exact Mass: 199.99976066
  • Monoisotopic Mass: 199.99976066
  • IUPAC Name: 3,4,5,6-tetrafluorobenzene-1,2-dicarbonitrile
  • SMILES: C(#N)C1=C(C(=C(C(=C1F)F)F)F)C#N
  • Synonyms: Tetrafluorophthalonitrile, 1835-65-0, 3,4,5,6-Tetrafluorobenzene-1,2-dicarbonitrile, EINECS 217-400-8, DTXSID6075142

Application

Tetrafluorophthalonitrile serves as a key monomer in the synthesis of fluorinated phthalocyanines for dyes, pigments, and organic semiconductors. It is used in the development of high-temperature polymers and liquid crystal displays (LCDs) due to its thermal stability. Researchers also employ it as a building block for metal-organic frameworks (MOFs) and catalysts in cross-coupling reactions.

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