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CS-W001157 4
Total: USD 88.00
  • CAS No. 6892-68-8

  • Cat. No. CS-3034
  • Purity≥97%
  • MDL No.MFCD00063750

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

DTE|CS-3034

Structure of 6892-68-8

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General Information

  • CAS No. 6892-68-8
  • Cat. No. CS-3034
  • Purity ≥97%
  • MDL No. MFCD00063750
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄H₁₀O₂S₂
  • Molecular Weight 154.25
  • Synonym(s) Dithioerythritol; Cleland’s reagent
  • SMILES O[C@H]([C@H](O)CS)CS

Description

2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione is a diketopyrrolopyrrole (DPP) based copolymer and are used widely in thin-film transistors and solar cell devices. This aromatic polymer has electron withdrawing groups and hence is very useful for the synthesis of narrow band gap donor-acceptor polymers which are used as active semiconductors for organic electronics. They give rise to high power conversion efficiency (PCE) in Organic Photovoltaic (OPV) Cells.Used in the synthesis of donor-acceptor polymers which are used in polymer field-effect transistors and bulk heterojunction solar cells.

Synthesis

  • Route1
    • null|null
      40227-25-6
    • ~71%
    • In-stock
      DTE|CS-3034
      6892-68-8

    References

    • Lee, Sang Hyup; Kohn, Harold Heterocycles, 2003 , vol. 60, # 1 p. 47 - 56
  • Route2
    • null|null
      930-22-3
    • null|null
      564-00-1
    • ~%
    • In-stock
      DTE|CS-3034
      6892-68-8
    • null|null
      27565-41-9

    References

    • WO2005/33070 A2, ; Page/Page column 17; 18 ;

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07,GHS09
Signal Word : Warning
UN#: 3077
Class : 9
Packing Group : Ⅲ
Hazard Statements : H302-H412
Precautionary Statements : P264-P270-P273-P330-P501

Quality Control

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Computational Chemistry Data

  • TPSA   40.46
  • LogP   -0.4322
  • H_Acceptors   4
  • H_Donors   4
  • Rotatable_Bonds   3

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