- +86 0371-86658258
- info@coreychem.com
English
![CAS no 1160823 78 8 1,1' [4,8 Bis[(2 ethylhexyl)oxy]benzo[1,2 b 4,5 b']dithiophene 2,6 diyl]bis[1,1,1 trimethylstannane]](https://www.coreychem.com/wp-content/uploads/2025/09/CAS-no-1160823-78-8-11-48-Bis2-ethylhexyloxybenzo12-b-45-bdithiophene-26-diylbis111-trimethylstannane.gif)
| Product Name: | 1,1′-[4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b’]dithiophene-2,6-diyl]bis[1,1,1-trimethylstannane] |
| Synonyms: | BDTO26-2Sn;2,6-Bis(2MeSn)-4,8-bis(2-EH)benzo[1,2-b:4,5-b’]dithiophene ((BDT-ditin));4,8-Bis[(2-ethylhexyl)oxy]-2,6-bis(trimethylstannyl)benzo[1,2-b:4,5-b’]dithiophene;1,1′-[4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b;4,5-b’]dithiophene-2,6-diyl]bis[1,1,1-trimethylstannane];2,6‐bis(;1,1′-[4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b’]dithiophene-2,6-diyl]bis[1,1,1-trimethylstannane];2,6-Bis(trimethyltin)-4,8-bis(2-ethylhexyloxy)benzo[1,2-b:4,5-b’] dithiophene |
| CAS: | 1160823-78-8 |
| MF: | C32H54O2S2Sn2 |
| MW: | 772.32 |
| Melting point | 70-75°C |
| Boiling point | 665.1±65.0 °C(Predicted) |
| storage temp. | 2-8°C |
| form | powder |
| color | White to Almost white |
| Purity | 98% |
| Safety Information | |
| Risk Statements | 23/24/25 |
| Safety Statements | 45 |
| RIDADR | UN 3146 6.1 / PGIII |
| WGK Germany | 3 |
| HS Code | 2932999099 |
| Product usage | |
| Application | Benzo[1,2-b:4,5-b”]dithiophene (BDT) is one of the widely used building blocks to produce polymer structures for highly efficient organic solar cells, in a blend with fullerene or non-fullerene acceptors. |
| Uses | Used as an electron donor in Polymer Solar Cells (PSC). |
| Uses | Synthesis of polymers for high power conversion efficiency (PCE) organic solar cells and OFETs |
| Uses | suzuki reaction |
| Contact person: | Crystal@coreychem.com |
Inner aluminium foil bag;25kg fiber can
