BT-HD-2Br
Low price, high purity BT-HD-2Br available to buy online
Bithiophene derivative with bulky branched side chains
BT-HD-2Br (5,5’-Dibromo-4,4’-bis(2-hexyldecyl)-2,2’-bithiophene) is a bithiophene derivative that has bulky branched side chains to promote both solubility and crystallinity of the targeting compounds. With bromine on the both ends, BT-HD-2Br can engage either Stille or Suzuki coupling reaction for oligomer or polymer synthesis.
We supply high purity BT-HD-2Br as part of our range of thiophene, TT, BDT, BDD, FL and Cz containing monomers (alternatively, browse all monomers). Available in quantities of 1 g, 5 g, or 10 g with worldwide shipping and additional discounts for large orders. Buy online or request a quote today.
General Information
| CAS number | N/A |
| Chemical formula | C40H68Br2S2 |
| Full name | 5,5’-Dibromo-4,4’-bis(2-hexyldecyl)-2,2’-bithiophene |
| Molecular weight | 772.9 g/mol |
| Synonyms | 2,2'-dibromo-3,3'-bis(2-hexyldecyl)-5,5'-bithiophene |
| Classification / Family | Bithiophene, semiconductor synthesis intermediates, low band gap polymers, OFETs, organic photovoltaics, polymer solar cells |
Chemical Structure
Product Details
| Purity | >97% (1H NMR in CDCl3) |
| Melting point | N/A |
| Appearance | Clear oil |
MSDS Documentation
BT-HD-2Br MSDS SheetLiterature and Reviews
- Polythiophene derivatives compatible with both fullerene and non-fullerene acceptors for polymer solar cells, X. Jia et al., J. Mater. Chem. C, 7, 314-323 (2019); DOI: 10.1039/C8TC04746D.
- Surpassing 13% Efficiency for Polythiophene Organic Solar Cells Processed from Nonhalogenated Solvent, J. Xiao et al., Adv. Mater., 33 (25), 2008158 (2021); DOI: 10.1002/adma.202008158.
To the best of our knowledge the information provided here is accurate. However, Ossila assume no liability for the accuracy of this page. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. All products are for laboratory and research and development use only, and may not be used for any other purpose including health care, pharmaceuticals, cosmetics, food or commercial applications.