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Sigma-Aldrich

Hydroxymethyl-EDOT

95%

Synonym(e):

(2,3-Dihydrothieno[3,4-b][1,4]dioxin-2-yl)-methanol, EDT-Methanol, Thieno[3,4-b]-1,4-dioxin-2-methanol

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About This Item

Empirische Formel (Hill-System):
C7H8O3S
CAS-Nummer:
146796-02-3
Molekulargewicht:
172.20
MDL-Nummer:
MFCD11045357
UNSPSC-Code:
12352103
PubChem Substanz-ID:
329761137
NACRES:
NA.23

Assay

95%

Form

solid

mp (Schmelzpunkt)

42-46 °C

Lagertemp.

2-8°C

SMILES String

OCC1COc2cscc2O1

InChI

1S/C7H8O3S/c8-1-5-2-9-6-3-11-4-7(6)10-5/h3-5,8H,1-2H2

InChIKey

YFCHAINVYLQVBG-UHFFFAOYSA-N

Verwandte Kategorien

Allgemeine Beschreibung

Hydroxymethyl EDOT (EDT-methanol) is a conjugated polymer that is used as a precursor of ethylenedioxythiophene (EDOT). The hydroxymethyl groups in the EDOT monomers enhance the electro-polymerization in an aqueous solution to form an electro-active hydrophilic polymer.

Anwendung

EDOT derivative useful in preparation of functional electroactive polymers
EDT-methanol can functionalize poly(L-lactic acid) by using organometallic polymerization, which can be used to form biodegradable and conducting macromonomers for biomedical applications. It can be polymerized to form poly(hydroxymethyl EDOT) based films, which may be incorporated with silver nanoparticles to form nanocomposites on polyethylene terephthalate (PET) for flexible plastic devices.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Modification of the electrochemical and electronic properties of electrogenerated poly (3, 4-ethylenedioxythiophene) by hydroxymethyl and oligo (oxyethylene) substituents
Akoudad S and Roncali J
Electrochemical Communications, 2(1), 72-76 (2000)
Perepichka, I.F.; Besbes, M.; Lecillian, E.; Salle, M.; Roncali, J.
Chemistry of Materials, 14, 449-449 (2002)
One pot biocatalytic synthesis of a biodegradable electroactive macromonomer based on 3, 4-ethylenedioxytiophene and poly (l-lactic acid).
da Silva AC, et al.
Materials Science and Engineering, C, 83(1), 35-43 (2018)
Hannah C Goldbach et al.
eLife, 10 (2021-02-02)
Primary visual cortex (V1) in the mouse projects to numerous brain areas, including several secondary visual areas, frontal cortex, and basal ganglia. While it has been demonstrated that optogenetic silencing of V1 strongly impairs visually guided behavior, it is not
Preparation of poly (hydroxymethyl EDOT)/nano-silver composite films by oxidative polymerization with low-baking temperature, low resistance and good adhesion on PET substrate.
Hsiao A, et al
Synthetic Metals, 160(21-22), 2319-2322 (2010)
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Artikel

Conjugated Polymers for the Engineering of Device/Tissue Interface

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

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