Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde
Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde (CAS: 41784-82-1), with a molecular weight of 196.25 g/mol, is a valuable organic compound. It exists as a powder or crystals and is primarily utilised in materials science for the creation of stable diradical-generating materials. These advanced materials find applications in organic and printed electronics, including potential use in organic photovoltaic devices.
- Synonyms
- 41784-82-1C8H4O2S2
![Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde (C8H4O2S2) — chemical structure, CAS 41784-82-1; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F41784-82-1.png&w=3840&q=75)
Organic Electronics
This compound serves as a building block for advanced materials used in organic electronics. It facilitates the creation of stable diradicals, crucial for developing novel electronic components and devices.
Organic Photovoltaics (OPVs)
Its unique properties make it a candidate for use in the development of organic photovoltaic applications. Materials derived from this aldehyde can contribute to the efficiency and stability of OPV cells.
Materials Science Research
Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde is employed in materials science research for synthesising novel organic materials with specific electronic and photophysical properties.
| Molecular weight | 196.25 |
|---|---|
| Empirical formula | C8H4O2S2 |
| Assay | 97% (GC) |
| Form | powder or crystals |
| Application | This material can be used to create materials that generate stable diradicals1 useful for electronics applications and potentially some Organic Photovoltaic Applications. |
| Melting point | 185-190 °C |
Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38-43 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde used for?
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It is used in materials science to create materials that generate stable diradicals, which are useful for electronics applications and potentially for Organic Photovoltaic Applications.
What is the CAS number and molecular formula for Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde?
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The CAS number is 41784-82-1 and the empirical formula (Hill notation) is C8H4O2S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde with an assay of 97% (GC). We do not represent this product as meeting USP, BP, EP, or any pharmacopoeia standards.
How should Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde be handled?
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Warning: This compound causes skin irritation (H315), may cause an allergic skin reaction (H317), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including gloves and eye protection, and ensure adequate ventilation. Avoid breathing dust (P261, P280, P305 + P351 + P338).
How is this chemical packed and shipped by TSS?
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Tech Serve Solutions globally supplies and exports fine chemicals. Specific packing and shipping details are available upon request, adhering to international regulations.
How can I request a sample or a quote for Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde?
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Please contact our sales team or use the online enquiry form to request a sample or a quotation for Thieno[2,3-b]thiophene-2,5-dicarboxaldehyde.
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