Determine the necessary mass, volume, or concentration for preparing a solution.
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≥98%(HPLC)(N) 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.
Product Description
2-Amino-3-formylchromone (2-Amino-4-oxo-4H-1-benzopyran-3-carboxaldehyde) is a benzopyran derivative. It is a bicyclic heterocyclic molecule made up of a benzene ring fused to a heterocyclic pyran ring. It undergoes condensation with (R)-2-amino-2-phenylethanol to afford Schiff base ligand, which forms complexes with Cu(NO3)2 and Zn(NO3)2
Product Application
2-Amino-3-formylchromone may be used in the preparation of the following:
• chiral Schiff base ligands (R)/(S)-2-amino-3-(((1-hydroxypropan-2-yl)imino)methyl)-4H-chromen-4-one
• hydrazone derivatives, required for the synthesis of heterocyclic Schiff′s bases having antimicrobial activity[
• N-{4-[(6-chloro-4-oxo-4H-chromen-3-ylmethylene)amino]phenyl}-3,5-dimethyl-benzofuran-2-carboxamide
• N-{4-[(6-chloro-4-oxo-4H-chromen-3-ylmethylene)amino]phenyl}-1,4-dihydro-chromono [2,3-b]pyrrole-2-carboxamide
• 6-chloro-3-{[4-(2-thioxo-3,6-dihydro-2H-1,3,4-thiadiazin-5-ylamino)phenylimino] methyl}- 4-oxo-4H -chromene
• 3¬-(2-amino¬-4¬-oxo¬-4H¬-chromen¬-3-¬yl)methylidene)¬-6-¬ ethyl-¬2H-¬pyrano[3,2-¬c]quinolone-¬2,4,5(3H,6H)-trione
| Pubchem Sid | 488191313 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488191313 |
| Sonrisas canónicas | C1=CC=C2C(=C1)C(=O)C(=C(O2)N)C=O |
| IUPAC Name | 2-amino-4-oxochromene-3-carbaldehyde |
| InChIKey | TVGIYZVZBKAJRR-UHFFFAOYSA-N |
| INCHI | 1S/C10H7NO3/c11-10-7(5-12)9(13)6-3-1-2-4-8(6)14-10/h1-5H,11H2 |
| Isómeros SMILES | C1=CC=C2C(=C1)C(=O)C(=C(O2)N)C=O |
| WGK Alemania | 3 |
| Peso molecular | 189.17 |
| Reaxy-Rn | 1371007 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1371007&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 |
| Clase | Benzopyrans |
| Subclass | 1-benzopyrans |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Chromones |
| Alternative Parents | Pyranones and derivatives Aryl-aldehydes Benzenoids Vinylogous amides Heteroaromatic compounds Oxacyclic compounds Primary amines Organopnictogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Chromone - Pyranone - Aryl-aldehyde - Pyran - Benzenoid - Vinylogous amide - Heteroaromatic compound - Oxacycle - Aldehyde - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Amine - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as chromones. These are compounds containing a benzopyran-4-one moiety. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Apr 03, 2025 | A151111 | |
| Certificate of Analysis | Apr 03, 2025 | A151111 | |
| Certificate of Analysis | Apr 30, 2021 | A151111 | |
| Certificate of Analysis | Apr 30, 2021 | A151111 |
| Sensibilidad | Air sensitive |
|---|---|
| Punto de fusión (°C) | 250°C(lit.) |
| Peso molecular | 189.170 g/mol |
| XLogP3 | 1.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 189.043 Da |
| Monoisotopic Mass | 189.043 Da |
| Topological Polar Surface Area | 69.400 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 308.000 |
| 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 |