![4,6-Dibromothieno[3,4-b]thiophene-2-carboxylic acid](https://img.chemicalbook.com/CAS/GIF/1024594-86-2.gif)
BD9822331
4,6-Dibromothieno[3,4-b]thiophene-2-carboxylic acid , 97% , 1024594-86-2
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB444.00 | In Stock |
|
| 250mg | RMB752.80 | In Stock |
|
| 1g | RMB2033.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 474.9±40.0 °C(Predicted) |
| Density | 2.320 |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| pka | 2.99±0.30(Predicted) |
Description and Uses
4,6-Dibromothieno[3,4-b]thiophene-2-carboxylic Acid is a useful intermediate in the preparation of thiophene based copolymers for photovoltaic applications.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
![Octyl4,6-dibromothieno[3,4-b]thiophene-2-carboxylate](https://img.chemicalbook.com/CAS/GIF/1160823-85-7.gif)
![Dodecyl4,6-dibromothieno[3,4-b]thiophene-2-carboxylate](https://img.chemicalbook.com/CAS2/GIF/1098102-93-2.gif)