≥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.
Usually used to study the effect of solvent on hydrolysis of QCI in aqueous–organic solvent mixtures with acetonitrile and dimethylesulphoxide,used in the synthesis of 2-(3-butynyl-2-methyl-2-ol) quinoxaline,used as reagent in the synthesis of chloroquinoxaline sulfamide.
| Pubchem Sid | 488188912 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488188912 |
| Canonical Smiles | C1=CC=C2C(=C1)N=CC(=N2)Cl |
| IUPAC Name | 2-chloroquinoxaline |
| InChIKey | BYHVGQHIAFURIL-UHFFFAOYSA-N |
| INCHI | 1S/C8H5ClN2/c9-8-5-10-6-3-1-2-4-7(6)11-8/h1-5H |
| Isomeric SMILES | C1=CC=C2C(=C1)N=CC(=N2)Cl |
| WGK Germany | 3 |
| Molecular Weight | 164.59 |
| Reaxy-Rn | 117284 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=117284&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 Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinoxaline - Benzenoid - Pyrazine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - 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 |
|---|---|---|---|
 G2214148 | Certificate of Analysis | Jan 20, 2026 | C132475 |
| G2214200 | Certificate of Analysis | Jan 20, 2026 | C132475 |
| G2214201 | Certificate of Analysis | Jan 20, 2026 | C132475 |
| D2001176 | Certificate of Analysis | Aug 15, 2025 | C132475 |
| F23081160 | Certificate of Analysis | Mar 05, 2025 | C132475 |
| C2329231 | Certificate of Analysis | Jan 10, 2025 | C132475 |
| F1720066 | Certificate of Analysis | Jan 25, 2023 | C132475 |
| F23081163 | Certificate of Analysis | Jan 25, 2023 | C132475 |
| F23061531 | Certificate of Analysis | Jun 12, 2022 | C132475 |
| Solubility | Soluble in Toluene |
|---|---|
| Boil Point(°C) | 100 °C/1.4 mmHg |
| Melt Point(°C) | 48 °C |
| Molecular Weight | 164.590 g/mol |
| XLogP3 | 2.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 164.014 Da |
| Monoisotopic Mass | 164.014 Da |
| Topological Polar Surface Area | 25.800 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 140.000 |
| 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 |
