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3,4-Propylenedioxythiophene

97%

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Synonym(s):
3,4-Dihydro-2H-thieno[3,4-b][1,4]dioxepin, ProDOT
Empirical Formula (Hill Notation):
C7H8O2S
CAS Number:
Molecular Weight:
156.20
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

97%

form

solid

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

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This Item
687553483028669210
Hydroxymethyl EDOT 95%

Sigma-Aldrich

687553

Hydroxymethyl EDOT

form

solid

form

solid

form

-

form

-

mp

79-83 °C

mp

42-46 °C

mp

-

mp

-

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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Customers Also Viewed

A high-performance counter electrode based on poly (3, 4-alkylenedioxythiophene) for dye-sensitized solar cells
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Triphenylamine-based dyes bearing functionalized 3, 4-propylenedioxythiophene linkers with enhanced performance for dye-sensitized solar cells
Liang Y, et al.
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Site-isolated electro-optic chromophores based on substituted 2, 2?-Bis (3, 4-propylenedioxythiophene) pi-conjugated bridges
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Articles

Conjugated polymers offer charge transport between inorganic, electrically conducting metals and organic, proton-conducting biological systems.

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