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CS-W001157 4
Total: USD 88.00

3-Undecylthieno[3,2-b]thiophene

  • CAS No. 950223-97-9

  • Cat. No. CS-0182679
  • Molecule weight294.52
  • Purity≥97%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

3-Undecylthieno[3,2-b]thiophene|CS-0182679

Structure of 950223-97-9

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General Information

  • CAS No. 950223-97-9
  • Cat. No. CS-0182679
  • Purity ≥97%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₇H₂₆S₂
  • Molecular Weight 294.52
  • Synonym(s) IN1839, 3-undecylthieno[3,2-b]thiophene
  • SMILES CCCCCCCCCCCC1=CSC2=C1SC=C2

Description

3-Undecylthieno[3,2-b]thiophene features a long alkyl chain that enhances solubility and processability in organic electronic applications. This fused heterocycle delivers excellent charge transport properties and thermal stability, making it ideal for use in solution-processable semiconductors. The extended conjugation supports high mobility in thin-film devices.

Application

3-Undecylthieno[3,2-b]thiophene serves as a versatile building block for conjugated materials, offering enhanced solubility and processability due to its long alkyl chain. The fused thiophene core enables efficient π-conjugation and facilitates use in organic semiconductors, particularly in solution-processable thin-film devices. Its stability under standard synthetic conditions and compatibility with Pd-catalyzed coupling reactions make it well-suited for constructing high-performance donor units in polymer-based optoelectronics.

Safety Information

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GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

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Computational Chemistry Data

  • TPSA   0
  • LogP   7.0361
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   10

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