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660485 Sigma-Aldrich

3,4-Propylenedioxythiophene

97%

Synonym: 3,4-Dihydro-2H-thieno[3,4-b][1,4]dioxepin, ProDOT

  • CAS Number 155861-77-1

  • Empirical Formula (Hill Notation) C7H8O2S

  • Molecular Weight 156.20

  •  MDL number MFCD08276807

  •  PubChem Substance ID 24884477

  •  NACRES NA.23

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Properties

Related Categories Building Blocks, C7 to C9, Chemical Synthesis, Heterocyclic Building Blocks, Materials Science,
Quality Level   100
assay   97%
mp   79-83 °C
SMILES string   C1COc2cscc2OC1
InChI   1S/C7H8O2S/c1-2-8-6-4-10-5-7(6)9-3-1/h4-5H,1-3H2
InChI key   WNOOCRQGKGWSJE-UHFFFAOYSA-N

Description

General description

3,4-Propylenedioxythiophene (PRODOT) is a conductive polymer that forms a π-conjugated system. It has good electrochromic properties with high conductivity and surface electroactivity. It forms a thin film by using layer by layer (LBL) technique and spin coating.

Application

PRODOT can be used as a conjugated polymer in the fabrication of dye sensitized solar cells (DSSCs), sensors and electrochromic materials.

Packaging

100, 500 mg in glass insert

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Conjugated Polymers for the Engineering of Device/Tissue Interface

There is considerable interest in the development of conjugated, electronically and ionically active polymers for interfacing active biomedical devices with living tissue.1-6 Conjugated polymers offe...
David C. Martin, Laura K. Povlich and Kathleen E. Feldman, Department of Materials Science and Engineering - The University of Delaware
Material Matters 2010, 5.3, 68.
Keywords: Adhesion, Cycloadditions, Deposition, Magnetic resonance spectroscopy, Polymerization reactions, Reductions, Solution polymerization

Peer-Reviewed Papers
15

References

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