1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
![1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Structure](CAS/GIF/566939-58-0.gif)
- CAS No.
- 566939-58-0
- Chemical Name:
- 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
- Synonyms
- TPD-C8;TPD8-2Br;1,3-dibromo-5-octylthieno[3,4-cpy;1,3-dibromo-5-octylthieno[3,4-cpyrrole-4,6-dione;2,5-DibroMo-N-n-octyl-3,4-thiophenedicarboxiMide;2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide>1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione;4H-Thieno[3,4-c]pyrrole-4,6(5H)-dione, 1,3-dibroMo-5-octyl-;1,3-dibromo-5-(n-octyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione;2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide
- CBNumber:
- CB92534777
- Molecular Formula:
- C14H17Br2NO2S
- Molecular Weight:
- 423.16
- MDL Number:
- MFCD18804055
- MOL File:
- 566939-58-0.mol
- MSDS File:
- SDS
| Melting point | 105.0 to 109.0 °C |
|---|---|
| Boiling point | 457.8±45.0 °C(Predicted) |
| Density | 1.621 |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| form | powder to crystal |
| pka | -3.32±0.20(Predicted) |
| color | White to Light yellow to Light orange |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| WGK Germany | 3 |
| HS Code | 2934.99.9001 |
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 766585 | 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione ≥99.5% (HPLC) | 566939-58-0 | 1g | $462 | 2023-06-20 | Buy |
| TCI Chemical | D4219 | 2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide >98.0%(GC) | 566939-58-0 | 200mg | $80 | 2024-03-01 | Buy |
| TRC | D426343 | 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione | 566939-58-0 | 2.5mg | $45 | 2021-12-16 | Buy |
| TRC | D426343 | 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione | 566939-58-0 | 5mg | $60 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD62241 | 2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide | 566939-58-0 | 250mg | $62.5 | 2021-12-16 | Buy |
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Chemical Properties,Uses,Production
Classification
Thiophene, Heterocyclic five-membered ring, Organic semiconducting materials, Semiconductor Synthesis, Low band gap polymers, OFETs, OLED, Organic Photovoltaics, Polymer Solar Cells.
Applications
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione, also referred to as TPD-C8, is electron-deficient and used as a monomer for the synthesis of low band-gap polymer semiconductors in OPV and OFET applications.
Description
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione, also referred to as TPD-C8, is electron-deficient and used as a monomer for the synthesis of low band-gap polymer semiconductors in OPV and OFET applications.
Uses
suzuki reaction
Uses
Used as an electron acceptor material (n-type semiconductor) in Polymer Solar Cells.
General Description
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione is a thienopyrrolodione (TPD) based electron acceptor material (n-type semiconductor) which is used widely for organic photovoltaic (OPV) applications. They have very powerful electron withdrawing capability. TPD based conjugated polymers have exhibited a Power Conversion Efficiency (PCE) of as high as 7.3% in bulk heterojunction polymer solar cells.
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5738 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 12468 | 58 |
| SINOPRO.CO.LTD | 0082-42-721-7177 | michael@sinopro.co.kr | South Korea | 298 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20356 | 58 |
View Lastest Price from 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione manufacturers
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![1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione pictures](https://img.chemicalbook.com/ProductImageEN/2019-12/Small/7a2d18a9-d066-479a-a058-4a83e56e732d.gif) |
2019-12-25 | 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
566939-58-0
|
US $0.10 / KG | 1KG | 95%-99% | 1kg; 50kg; 500kg | Career Henan Chemical Co |
-
- 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione
566939-58-0
- US $0.10 / KG
- 95%-99%
- Career Henan Chemical Co