3,4-Dimethoxythiophene

• CAS: 51792-34-8
• Catalog Number: ACM51792348-2
• Category: Thiophenes
• Molecular Weight: 144.19
• Molecular Formula: C6H8O2S
• Description: 3,4-Dimethoxythiophene (DMOT) is a monomer and a precursor which can be synthesized by ring closure reaction of 2,3-dimethoxy-1,3-butadiene and sulfur dichloride in hexane medium. It is an oligothiphene that is majorly used in the development of electroactive materials for organic electronics based applications.
• Synonyms: Thiophene, 3,4-Dimethoxy-
• IUPAC Name: 3,4-dimethoxythiophene
• Canonical SMILES: COc1cscc1OC
• InChI: 1S/C6H8O2S/c1-7-5-3-9-4-6(5)8-2/h3-4H,1-2H3
• InChI Key: ZUDCKLVMBAXBIF-UHFFFAOYSA-N
• Boiling Point: 100-102 °C/10-11 mmHg
• Melting Point: −20°C
• Flash Point: 106.7 °C
• Density: 1.209 g/mL at 25 °C
• Appearance: Colourless Solid
• Application: Building block in the synthesis of an N2S2-N4 porphyrin dyad used to study photoinduced energy transfer.; DMOT can be trans-esterified to form 3,4-ethylenendioxythiophene (EDOT). It can further be polymerized to produce PEDOT which can be used as a conductive polymer in π-conjugated systems. It can be polymerized to form poly(dimethoxythiphenes) which can potentially be used in the fabrication energy storage devices on electrochemical doping.
• Storage: room temp
• Assay: 97%
• Complexity: 77.1
• Covalently-Bonded Unit Count: 1
• Exact Mass: 144.024501g/mol
• Features And Benefits: 1. High quality products; 2. Fast delivery; 3. Additional products can be ordered, please contact us for details
• Formal Charge: 0
• H-Bond Acceptor: 3
• H-Bond Donor: 0
• Heavy Atom Count: 9
• MDL Number: MFCD01096546
• Monoisotopic Mass: 144.024501g/mol
• NACRES: NA.23
• Packaging: Packaging; 5 g in glass bottle
• PubChem ID: 24884971
• Quality Level: 100
• Refractive Index: n20/D 1.5409
• Rotatable Bond Count: 2
• Storage Temperature: −20°C
• XLogP3: 1.5

Custom Q&A

What is the molecular formula of 3,4-Dimethoxythiophene?

The molecular formula of 3,4-Dimethoxythiophene is C6H8O2S.

How is 3,4-Dimethoxythiophene synthesized?

3,4-Dimethoxythiophene is synthesized by the ring closure reaction of 2,3-dimethoxy-1,3-butadiene and sulfur dichloride in a hexane medium.

What is another name for 3,4-Dimethoxythiophene?

Another name for 3,4-Dimethoxythiophene is Thiophene, 3,4-Dimethoxy-.

What is the melting point of 3,4-Dimethoxythiophene?

The melting point of 3,4-Dimethoxythiophene is -20°C.

What is the purity level of 3,4-Dimethoxythiophene?

The purity level of 3,4-Dimethoxythiophene is ≥ 97%.

What application can 3,4-Dimethoxythiophene be used for?

3,4-Dimethoxythiophene is used as a building block in the synthesis of an N2S2-N4 porphyrin dyad for studying photoinduced energy transfer.

How can 3,4-Dimethoxythiophene be further transformed?

3,4-Dimethoxythiophene can be trans-esterified to form 3,4-ethylenendioxythiophene (EDOT) and further polymerized to produce PEDOT, a conductive polymer in π-conjugated systems.

How is poly(dimethoxythiophenes) potentially used in devices?

Poly(dimethoxythiophenes) can potentially be used in the fabrication of energy storage devices on electrochemical doping.

What is the boiling point of 3,4-Dimethoxythiophene?

The boiling point of 3,4-Dimethoxythiophene is 100-102°C at 10-11 mmHg.

What are some of the features and benefits of 3,4-Dimethoxythiophene?

Some features and benefits of 3,4-Dimethoxythiophene include high-quality products, fast delivery, and the option to order additional products by contacting the supplier.