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Atomfair 4,6-Bis(5-bromo-2-thienyl)thieno[3,4-c][1,2,5]thiadiazole C12H6Br2N2S4

Description 4,6-Bis(5-bromo-2-thienyl)thieno[3,4-c][1,2,5]thiadiazole (CAS No. 1145743-00-5) is a high-purity heterocyclic organic compound with the molecular formula C12H6Br2N2S4. This brominated thiophene derivative features a fused thieno[3,4-c][1,2,5]thiadiazole core, making it a valuable building block for advanced materials research. The compound is characterized by its electron-deficient structure, which is ideal for applications in organic electronics, conductive polymers, and photovoltaics. It is supplied as a crystalline solid with ??95% purity (HPLC), ensuring consistency for sensitive synthetic protocols. Proper storage under inert conditions is recommended to maintain stability.

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Description

Description

4,6-Bis(5-bromo-2-thienyl)thieno[3,4-c][1,2,5]thiadiazole (CAS No. 1145743-00-5) is a high-purity heterocyclic organic compound with the molecular formula C12H6Br2N2S4. This brominated thiophene derivative features a fused thieno[3,4-c][1,2,5]thiadiazole core, making it a valuable building block for advanced materials research. The compound is characterized by its electron-deficient structure, which is ideal for applications in organic electronics, conductive polymers, and photovoltaics. It is supplied as a crystalline solid with ??95% purity (HPLC), ensuring consistency for sensitive synthetic protocols. Proper storage under inert conditions is recommended to maintain stability.

  • CAS No: 1145743-00-5
  • Molecular Formula: C12H6Br2N2S4
  • Molecular Weight: 466.3
  • Exact Mass: 465.77601
  • Monoisotopic Mass: 463.77806
  • IUPAC Name: 4,6-bis(5-bromothiophen-2-yl)-1,3-dihydrothieno[3,4-c][1,2,5]thiadiazole
  • SMILES: C1=C(SC(=C1)Br)C2=C3C(=C(S2)C4=CC=C(S4)Br)NSN3
  • Synonyms: 4,6-bis(5-bromo-2-thienyl)thieno[3,4-c][1,2,5]thiadiazole, 4,6-bis(5-bromothiophen-2-yl)-1,3-dihydrothieno[3,4-c][1,2,5]thiadiazole, SCHEMBL15485869

Application

This compound serves as a key precursor in the synthesis of conjugated polymers for organic semiconductor applications, particularly in organic field-effect transistors (OFETs) and photovoltaic devices. Its brominated thiophene moieties enable efficient cross-coupling reactions (e.g., Suzuki or Stille couplings) for polymer backbone extension. Researchers also utilize it as an electron-accepting unit in donor-acceptor type small molecules for optoelectronic studies. The rigid fused-ring system contributes to enhanced charge transport properties in thin-film devices.

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