≥95% 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 | 488191041 |
|---|---|
| Canonical Smiles | C1=CC2=NC=CN=C2C=C1C(=O)O |
| IUPAC Name | quinoxaline-6-carboxylic acid |
| InChIKey | JGQDBVXRYDEWGM-UHFFFAOYSA-N |
| INCHI | 1S/C9H6N2O2/c12-9(13)6-1-2-7-8(5-6)11-4-3-10-7/h1-5H,(H,12,13) |
| Isomeric SMILES | C1=CC2=NC=CN=C2C=C1C(=O)O |
| PubChem CID | 674813 |
| Molecular Weight | 174.16 |
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 Heteroaromatic compounds Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinoxaline - Pyrazine - Benzenoid - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen 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 |
|---|---|---|---|
 L2523134 | Certificate of Analysis | Dec 29, 2025 | Q340452 |
| K2223629 | Certificate of Analysis | Sep 11, 2025 | Q340452 |
| K2223628 | Certificate of Analysis | Sep 11, 2025 | Q340452 |
| K2223618 | Certificate of Analysis | Sep 11, 2025 | Q340452 |
| K2223570 | Certificate of Analysis | Sep 11, 2025 | Q340452 |
| K2223555 | Certificate of Analysis | Sep 04, 2025 | Q340452 |
| K2223626 | Certificate of Analysis | Sep 04, 2025 | Q340452 |
| K2223627 | Certificate of Analysis | Sep 04, 2025 | Q340452 |
| K2223639 | Certificate of Analysis | Sep 04, 2025 | Q340452 |
| Molecular Weight | 174.160 g/mol |
|---|---|
| XLogP3 | 1.000 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 174.043 Da |
| Monoisotopic Mass | 174.043 Da |
| Topological Polar Surface Area | 63.100 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 208.000 |
| 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 |
