≥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.
Application
2,5-Dibromotoluene has been used:
as internal standard for quantification of cyanide and thiocyanate in human saliva by GC-MS
in the preparation of 2,5-bis(4′-alkoxycarbonylphenyl)styrenes, monomers required for the synthesis of mesogen-jacketed liquid-crystal polymers
| Pubchem Sid | 504752238 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504752238 |
| Canonical Smiles | CC1=C(C=CC(=C1)Br)Br |
| IUPAC Name | 1,4-dibromo-2-methylbenzene |
| InChIKey | QKEZTJYRBHOKHH-UHFFFAOYSA-N |
| INCHI | 1S/C7H6Br2/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3 |
| Isomeric SMILES | CC1=C(C=CC(=C1)Br)Br |
| WGK Germany | 3 |
| Molecular Weight | 249.93 |
| Beilstein | 1859123 |
| Reaxy-Rn | 1859123 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1859123&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 | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Halobenzenes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Bromobenzenes |
| Alternative Parents | Toluenes Aryl bromides Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Toluene - Bromobenzene - Aryl halide - Aryl bromide - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as bromobenzenes. These are organic compounds containing a bromine atom attached to a benzene ring. |
| 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 |
|---|---|---|---|
 H1420054 | Certificate of Analysis | Mar 20, 2026 | D123558 |
| D1411026 | Certificate of Analysis | Nov 10, 2025 | D123558 |
| F2317963 | Certificate of Analysis | Oct 24, 2022 | D123558 |
| F2317970 | Certificate of Analysis | Oct 24, 2022 | D123558 |
| F2317975 | Certificate of Analysis | Oct 24, 2022 | D123558 |
| K2208372 | Certificate of Analysis | Oct 24, 2022 | D123558 |
| K2208388 | Certificate of Analysis | Oct 24, 2022 | D123558 |
| K2208455 | Certificate of Analysis | Oct 24, 2022 | D123558 |
| K2208557 | Certificate of Analysis | Oct 24, 2022 | D123558 |
| Refractive Index | 1.602 |
|---|---|
| Flash Point(°F) | 230°F |
| Flash Point(°C) | >110°C |
| Boil Point(°C) | 106-108°/10mm |
| Melt Point(°C) | 5-6°C |
| Molecular Weight | 249.930 g/mol |
| XLogP3 | 4.300 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 249.882 Da |
| Monoisotopic Mass | 247.884 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 92.900 |
| 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. Hongxia Peng, Yiwang Chen, Lie Chen, Xiaohui He, Fan Li. (2010) Luminescent mesogen jacketed poly(1-alkyne) bearing lateral terphenyl with hexyloxy tail. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 48 (24): (5679-5692). [PMID:] [10.1002/pola.24361] |
