660485
3,4-Propylenedioxythiophene
97%
Synonym(s):
3,4-Dihydro-2H-thieno[3,4-b][1,4]dioxepin, ProDOT
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About This Item
Empirical Formula (Hill Notation):
C7H8O2S
CAS Number:
Molecular Weight:
156.20
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
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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
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
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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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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