≥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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | CN1C2=CC(=C(C=C2N=C(C1=O)C(=O)O)OC)OC |
|---|---|
| IUPAC Name | 6,7-dimethoxy-4-methyl-3-oxoquinoxaline-2-carboxylic acid |
| InChIKey | AAFOBWIAEKIODG-UHFFFAOYSA-N |
| INCHI | 1S/C12H12N2O5/c1-14-7-5-9(19-3)8(18-2)4-6(7)13-10(11(14)15)12(16)17/h4-5H,1-3H3,(H,16,17) |
| Isomeric SMILES | CN1C2=CC(=C(C=C2N=C(C1=O)C(=O)O)OC)OC |
| PubChem CID | 10967369 |
| Molecular Weight | 264.23 |
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 | Pyrazine carboxylic acids Anisoles Alkyl aryl ethers Vinylogous amides Heteroaromatic compounds Lactams Carboxylic acids Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinoxaline - Pyrazine carboxylic acid - Pyrazine carboxylic acid or derivatives - Anisole - Phenol ether - Alkyl aryl ether - Benzenoid - Pyrazine - Heteroaromatic compound - Vinylogous amide - Lactam - Carboxylic acid derivative - Carboxylic acid - Ether - Azacycle - Organic oxide - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic nitrogen 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 |
| Molecular Weight | 264.230 g/mol |
|---|---|
| XLogP3 | 1.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 264.075 Da |
| Monoisotopic Mass | 264.075 Da |
| Topological Polar Surface Area | 88.400 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 422.000 |
| 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 |
