Electronic Chemical · EDOT Derivative

2-Ethyl-2,3-dihydrothieno[3,4-b][1,4]dioxine
Ethyl-EDOT (E-EDOT / 3,4-Ethylenedioxythiophene derivative)

An alkylated EDOT monomer for conjugated and conductive polymers — PEDOT-type coatings, electroluminescent materials and nanomaterial synthesis. ≥99% GC, drum-scale supply.

CAS 1226799-20-7 C₈H₁₀O₂S MW 170.23 Purity ≥ 99% (GC)

Inquire Now Request TDS / COA

2-Ethyl-2,3-dihydrothieno[3,4-b][1,4]dioxine

Ethyl-EDOT — yellowish to colorless liquid

Route Position

From Monomer to Conductive Polymer

Alkyl-EDOT monomers polymerize (chemically or electrochemically) into alkyl-PEDOT — processable conductive polymers for advanced electronics.

This Product

Ethyl-EDOT
2-Ethyl-EDOT monomer

CAS 1226799-20-7

WE SUPPLY

Fe(III) / electro-
oxidative polymerization

➜

Polymer

Alkyl-PEDOT
conductive polymer

conjugated backbone

coating / device
formulation

➜

Devices

OLED · antistatic coatings · sensors · electrodes

end applications

Technical Data

Product Specifications

Specifications per Taikang TDS (Doc TDS-EDOT-Et). Batch-specific COA with every shipment.

Test Parameter	Specification
Appearance	Yellowish to colorless transparent liquid
Purity (GC)	≥ 99%
Loss on Drying	≤ 0.5%
Molecular Formula / MW	C₈H₁₀O₂S / 170.23

Downstream Markets

Applications in Conductive & Conjugated Materials

Usage scope per technical data sheet — monomer for advanced functional polymers.

Conductive Polymer Monomer

Monomer for conductive polymers (PEDOT family) used in antistatic coatings, transparent electrodes, electrochromic and energy-storage devices.

Source: TDS usage notes

Conjugated Polymers & Copolymers

Building block for π-conjugated polymers and copolymers in OLED / organic-electronics research and industry.

Source: TDS usage notes

Nanomaterial & Cross-Coupling Chemistry

Reducing agent in one-pot HAuCl₄ synthesis of gold nanoparticles; substrate for Pd-catalyzed mono- and bi-arylation reactions.

Source: TDS usage notes

Export Ready

Packing & Logistics

Export-ready packing, full documentation and DG handling where applicable.

Standard Packing: 1 / 5 / 20 / 25 / 50 kg plastic drum
Documentation: COA, TDS, SDS per batch
Storage: Sealed, dry, cool and ventilated; away from heat and oxidizers
Port of Loading: Ningbo / Shanghai, China
Lead Time: 15–25 days after order confirmation
Supply Scale: Lab to commercial quantities (gram to drum)

Documentation

Downloads

Technical documents available on request — issued under NDA-free standard terms for procurement records.

📄 TDS — Ethyl-EDOT (EN/CN) Request via inquiry · PDF 📋 COA & SDS Batch-specific — request via inquiry

Get In Touch

Request a Quote or Sample

We respond within one business day. TDS, batch COA and route consultation available on request.

📧 export@taikangchem.com WhatsApp

2-Ethyl-2,3-dihydrothieno[3,4-b][1,4]dioxineEthyl-EDOT (E-EDOT / 3,4-Ethylenedioxythiophene derivative)

From Monomer to Conductive Polymer

Product Specifications

Applications in Conductive & Conjugated Materials

Conductive Polymer Monomer

Conjugated Polymers & Copolymers

Nanomaterial & Cross-Coupling Chemistry

Packing & Logistics

Downloads

Request a Quote or Sample

2-Ethyl-2,3-dihydrothieno[3,4-b][1,4]dioxine
Ethyl-EDOT (E-EDOT / 3,4-Ethylenedioxythiophene derivative)