3,4-Ethylenedioxythiophene 97%

Supplier: Thermo Scientific
Warning

Synonyms: 2,3-Dihydrothieno[3,4-b][1,4]dioxine, EDOT

H56533.06 H56533.14
H56533.06EA 46.5 GBP
H56533.06 H56533.14
3,4-Ethylenedioxythiophene 97%
3,4-Ethylenedioxythiophene

3,4-Ethylenedioxythiophene is used as a monomer to synthesise the conductive polymers and used as a reductant in the one-pot synthesis of gold nanoparticles from chloroauric acid, as starting material used in palladium-catalysed mono and bis-arylation reactions and in the synthesis of conjugated polymers and copolymers, with potential optical applications. It is also used in redox activity, electroactivity and conductivity.


  • Incompatible with strong oxidising agents
  • Immsicible with water. Miscible with alcohol and ether.


Immsicible with water. Miscible with alcohol and ether.


Caution: Incompatible with strong oxidising agents.

Formula: C₆H₆O₂S
MW: 142,17 g/mol
Boiling Pt: 193 °C
Density: 1,331
Flash Pt: 104 °C (219 °F)
Storage Temperature: Refrigerator
MDL Number: MFCD02093622
CAS Number: 126213-50-1
EINECS: 603-128-0
UN: 2810
ADR: 6.1,III

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Specification Test Results

Assay (GC) 96,0% min
Solubility Miscible with alcohol and ether. Immsicible with water

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