≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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 | 488195542 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488195542 |
| Canonical Smiles | C1=CC=C2C(=C1)C3=NC4=CC=CC=C4N=C3C2=NOC(=O)C5=CC=CO5 |
| IUPAC Name | [(E)-indeno[1,2-b]quinoxalin-11-ylideneamino] furan-2-carboxylate |
| InChIKey | WBSWWONMTZEOGS-PTGBLXJZSA-N |
| INCHI | 1S/C20H11N3O3/c24-20(16-10-5-11-25-16)26-23-18-13-7-2-1-6-12(13)17-19(18)22-15-9-4-3-8-14(15)21-17/h1-11H/b23-18+ |
| Isomeric SMILES | C1=CC=C\2C(=C1)C3=NC4=CC=CC=C4N=C3/C2=N/OC(=O)C5=CC=CO5 |
| Molecular Weight | 341.32 |
| Reaxy-Rn | 22801428 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=22801428&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 | Furoic acid and derivatives Pyrazines Benzenoids Oxime esters Heteroaromatic compounds Carboxylic acid salts Oxacyclic compounds Monocarboxylic acids and derivatives Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organic salts Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinoxaline - Furoic acid or derivatives - Pyrazine - Benzenoid - Furan - Heteroaromatic compound - Oximester - Carboxylic acid salt - Carboxylic acid derivative - Monocarboxylic acid or derivatives - Oxacycle - Azacycle - Organic nitrogen compound - Organic salt - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - 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 |
|---|---|---|---|
 D2311636 | Certificate of Analysis | Jan 20, 2026 | I287675 |
| D2311669 | Certificate of Analysis | Jan 20, 2026 | I287675 |
| D2311605 | Certificate of Analysis | Jan 20, 2026 | I287675 |
| D2311617 | Certificate of Analysis | Jan 20, 2026 | I287675 |
| D2311639 | Certificate of Analysis | Jan 20, 2026 | I287675 |
| D2311675 | Certificate of Analysis | Jan 20, 2026 | I287675 |
| I2525101 | Certificate of Analysis | Dec 05, 2022 | I287675 |
| Solubility | Solvent:DMSO, Max Conc. mg/mL: 6.83, Max Conc. mM: 20 |
|---|---|
| Molecular Weight | 341.300 g/mol |
| XLogP3 | 4.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 341.08 Da |
| Monoisotopic Mass | 341.08 Da |
| Topological Polar Surface Area | 77.600 Ų |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Complexity | 581.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 1 |
| Covalently-Bonded Unit Count | 1 |
