≥96% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488195024 |
|---|---|
| Canonical Smiles | C1=CC2=NC=C(N=C2C=C1Br)Cl |
| IUPAC Name | 7-bromo-2-chloroquinoxaline |
| InChIKey | AZUMKBQKUXTHCM-UHFFFAOYSA-N |
| INCHI | 1S/C8H4BrClN2/c9-5-1-2-6-7(3-5)12-8(10)4-11-6/h1-4H |
| Isomeric SMILES | C1=CC2=NC=C(N=C2C=C1Br)Cl |
| Molecular Weight | 243.5 |
| Reaxy-Rn | 126581 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=126581&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 | Diazanaphthalenes |
| Subclass | Benzodiazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Quinoxalines |
| Alternative Parents | Pyrazines Benzenoids Aryl chlorides Aryl bromides Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organochlorides Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinoxaline - Benzenoid - Pyrazine - Aryl halide - Aryl chloride - Aryl bromide - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organobromide - Organohalogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as quinoxalines. These are compounds containing a quinoxaline moiety, a bicyclic heterocycle made up of a benzene ring fused to a pyrazine 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 |
|---|---|---|---|
 C2317731 | Certificate of Analysis | Jan 19, 2026 | B187926 |
| K2519113 | Certificate of Analysis | Nov 26, 2025 | B187926 |
| J2227226 | Certificate of Analysis | Aug 11, 2025 | B187926 |
| J2227244 | Certificate of Analysis | Aug 11, 2025 | B187926 |
| J2227245 | Certificate of Analysis | Aug 11, 2025 | B187926 |
| J2227261 | Certificate of Analysis | Aug 11, 2025 | B187926 |
| J2227266 | Certificate of Analysis | Aug 11, 2025 | B187926 |
| Molecular Weight | 243.490 g/mol |
|---|---|
| XLogP3 | 2.900 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 241.925 Da |
| Monoisotopic Mass | 241.925 Da |
| Topological Polar Surface Area | 25.800 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 167.000 |
| 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 |
