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CAS RN: 25121-87-3 | Product Number: D3678
2,5-Dibromothieno[3,2-b]thiophene
![Thumbnail of 2,5-Dibromothieno[3,2-b]thiophene](/medias/D3678.jpg?context=bWFzdGVyfHJvb3R8MTM1NDJ8aW1hZ2UvanBlZ3xhR1ZrTDJnMU5DODRPVE0wTnpVd09ERTBNak00TDBRek5qYzRMbXB3Wnd8YzAyMDQ1NDE2NWM2MWI2NGU5MDJmNzBkMDQ5ZTk4NGRkMjQwMmY5YzMyMjlmZGRlZjdhYTU4YWQxNGY5YmQ4Nw "2,5-Dibromothieno[3,2-b]thiophene")
![Chemical Structure of 2,5-Dibromothieno[3,2-b]thiophene](/medias/D3678.jpg?context=bWFzdGVyfHJvb3R8NDIyNzd8aW1hZ2UvanBlZ3xhR05rTDJobU9DODRPVEl4TWpZek56WTNOVGd5TDBRek5qYzRMbXB3Wnd8YmU5YTQxNGFiNWUxNjBmYTY3MzgzMGM2ZTVmMmQ2M2JmYTI4MjE5ODY0ZjZmMjczNDM5NWNmN2ExNjRmNzAyOQ "2,5-Dibromothieno[3,2-b]thiophene")
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![2,5-Dibromothieno[3,2-b]thiophene](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "2,5-Dibromothieno[3,2-b]thiophene")
Purity: >98.0%(GC)
Synonyms:
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time | Quantity |
Shipping Information
|
|---|---|---|---|---|---|---|
| 200MG |
S$82.50
|
1 | 3 | Contact Us |
|
|
| 1G |
S$285.00
|
2 | 0 | Contact Us |
|
|
| 5G |
S$970.50
|
18 | 0 | Contact Us |
|
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| Product Number | D3678 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__6H__2Br__2S__2 = 298.01 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Frozen (<0°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Light Sensitive,Air Sensitive,Heat Sensitive |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image), 200MG-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 25121-87-3 |
| Reaxys Registry Number | 129992 |
| PubChem Substance ID | 87560391 |
| MDL Number | MFCD03931293 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 128.0 to 132.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 130 °C |
GHS
Related Laws:
Transport Information:
| H.S.code* | 2934.99-000 |
Application
Synthesis of 2-(pentafluorophenyl)thiophene derivative
References
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