≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504759961 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504759961 |
| Canonical Smiles | C1=C(SC=C1Br)C2=CC(=CS2)Br |
| IUPAC Name | 4-bromo-2-(4-bromothiophen-2-yl)thiophene |
| InChIKey | KITUXFRDWJKACE-UHFFFAOYSA-N |
| INCHI | 1S/C8H4Br2S2/c9-5-1-7(11-3-5)8-2-6(10)4-12-8/h1-4H |
| Isomeric SMILES | C1=C(SC=C1Br)C2=CC(=CS2)Br |
| Molecular Weight | 324.05 |
| Reaxy-Rn | 1343971 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1343971&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Bi- and oligothiophenes |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Bi- and oligothiophenes |
| Alternative Parents | Aryl bromides Thiophenes Heteroaromatic compounds Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Bithiophene - Aryl halide - Aryl bromide - Heteroaromatic compound - Thiophene - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as bi- and oligothiophenes. These are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 H2511080 | Certificate of Analysis | Aug 25, 2025 | D134181 |
| I2301414 | Certificate of Analysis | Jun 10, 2025 | D134181 |
| I2301712 | Certificate of Analysis | Jun 10, 2025 | D134181 |
| I2301724 | Certificate of Analysis | Jun 10, 2025 | D134181 |
| Sensitivity | Air Sensitive |
|---|---|
| Melt Point(°C) | 134 °C |
| Molecular Weight | 324.100 g/mol |
| XLogP3 | 4.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 323.81 Da |
| Monoisotopic Mass | 321.812 Da |
| Topological Polar Surface Area | 56.500 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 147.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
