≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504755082 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504755082 |
| Canonical Smiles | C1=C(SC(=C1Br)Br)Br |
| IUPAC Name | 2,3,5-tribromothiophene |
| InChIKey | SKDNDSLDRLEELJ-UHFFFAOYSA-N |
| INCHI | 1S/C4HBr3S/c5-2-1-3(6)8-4(2)7/h1H |
| Isomeric SMILES | C1=C(SC(=C1Br)Br)Br |
| WGK Germany | 3 |
| PubChem CID | 76592 |
| Molecular Weight | 320.83 |
| Beilstein | 17(5)1,309 |
| Reaxy-Rn | 111486 |
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 | Thiophenes |
| Subclass | 2,3,5-trisubstituted thiophenes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 2,3,5-trisubstituted thiophenes |
| Alternative Parents | Aryl bromides Heteroaromatic compounds Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | 2,3,5-trisubstituted thiophene - Aryl halide - Aryl bromide - Heteroaromatic compound - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as 2,3,5-trisubstituted thiophenes. These are organic compounds containing a thiophene that is trisubstituted at the C-2, C3- and C5-positions. |
| 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 |
|---|---|---|---|
 J2218271 | Certificate of Analysis | May 20, 2026 | T101292 |
| J2218280 | Certificate of Analysis | May 20, 2026 | T101292 |
| J2218281 | Certificate of Analysis | May 20, 2026 | T101292 |
| J2218282 | Certificate of Analysis | May 20, 2026 | T101292 |
| K2422014 | Certificate of Analysis | Jul 09, 2024 | T101292 |
| Sensitivity | Light Sensitive,Air Sensitive,Heat Sensitive |
|---|---|
| Freezing Point(°C) | 26 °C |
| Refractive Index | 1.664 |
| Flash Point(°F) | 235.4 °F |
| Flash Point(°C) | 113 °C |
| Boil Point(°C) | 120°C |
| Melt Point(°C) | 25-28°C |
| Molecular Weight | 320.830 g/mol |
| XLogP3 | 4.300 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 319.733 Da |
| Monoisotopic Mass | 317.735 Da |
| Topological Polar Surface Area | 28.200 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 87.400 |
| 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 |
| 1. Ben Dong, Baoyan Li, Yi Cao, Xinlei Meng, Han Yan, Shusheng Ge, Yun Lu. (2016) Conjugated oligomers with thiophene and indole moieties: Synthesis, photoluminescence and electrochromic performances. TETRAHEDRON LETTERS, [PMID:] [10.1016/j.tetlet.2016.11.090] |
