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Atomfair 1,1′:4′,1”-Terphenyl, 4,4”-dichloro- C18H12Cl2

Description 1,1′:4′,1”-Terphenyl, 4,4”-dichloro- (CAS No. 21711-52-4) is a high-purity aromatic compound with the molecular formula C18H12Cl2and IUPAC name 1,4-bis(4-chlorophenyl)benzene . This terphenyl derivative features a rigid, planar structure with two chlorine substituents at the para positions, making it an excellent intermediate for advanced organic synthesis and materials science applications. Its high thermal stability and conjugated ??-electron system are ideal for use in liquid crystals, organic semiconductors, and photoactive materials. Available in >98% purity (HPLC), this compound is rigorously tested for consistency and performance, ensuring reliable results in research and industrial applications. Packaged under inert gas to prevent degradation, it is…

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Description

Description

1,1′:4′,1”-Terphenyl, 4,4”-dichloro- (CAS No. 21711-52-4) is a high-purity aromatic compound with the molecular formula C18H12Cl2 and IUPAC name 1,4-bis(4-chlorophenyl)benzene. This terphenyl derivative features a rigid, planar structure with two chlorine substituents at the para positions, making it an excellent intermediate for advanced organic synthesis and materials science applications. Its high thermal stability and conjugated ??-electron system are ideal for use in liquid crystals, organic semiconductors, and photoactive materials. Available in >98% purity (HPLC), this compound is rigorously tested for consistency and performance, ensuring reliable results in research and industrial applications. Packaged under inert gas to prevent degradation, it is suitable for use in OLEDs, photovoltaic devices, and as a building block for supramolecular chemistry.

  • CAS No: 21711-52-4
  • Molecular Formula: C18H12Cl2
  • Molecular Weight: 299.2
  • Exact Mass: 298.0316058
  • Monoisotopic Mass: 298.0316058
  • IUPAC Name: 1,4-bis(4-chlorophenyl)benzene
  • SMILES: C1=CC(=CC=C1C2=CC=C(C=C2)Cl)C3=CC=C(C=C3)Cl
  • Synonyms: 21711-52-4, 1,1′:4′,1”-Terphenyl, 4,4”-dichloro-, SCHEMBL3952742, DTXSID20541566, 1~4~,3~4~-Dichloro-1~1~,2~1~:2~4~,3~1~-terphenyl

Application

4,4”-Dichloro-1,1′:4′,1”-terphenyl is widely used as a key intermediate in the synthesis of liquid crystalline materials and organic electronic components. Its rigid, planar structure enhances charge transport properties, making it valuable in OLED and OFET applications. Researchers also employ this compound in the development of fluorescent probes and as a scaffold for supramolecular assemblies due to its ??-conjugated system.

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