≥97% 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.
| Sonrisas canónicas | CCN1C(=C(C=N1)C2=NOC3=NC(=CC(=C23)C(=O)O)C)C |
|---|---|
| IUPAC Name | 3-(1-ethyl-5-methylpyrazol-4-yl)-6-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid |
| InChIKey | AXHOOMROYBICLH-UHFFFAOYSA-N |
| INCHI | 1S/C14H14N4O3/c1-4-18-8(3)10(6-15-18)12-11-9(14(19)20)5-7(2)16-13(11)21-17-12/h5-6H,4H2,1-3H3,(H,19,20) |
| Peso molecular | 286.29 |
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 | Isoxazolopyridines |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Isoxazolopyridines |
| Alternative Parents | Pyridinecarboxylic acids Methylpyridines Pyrazoles Isoxazoles Heteroaromatic compounds Oxacyclic compounds Carboxylic acids Azacyclic compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 1,2-oxazolopyridine - Pyridine carboxylic acid - Pyridine carboxylic acid or derivatives - Methylpyridine - Pyridine - Isoxazole - Pyrazole - Azole - Heteroaromatic compound - Carboxylic acid derivative - Azacycle - Oxacycle - Carboxylic acid - Organic oxide - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as isoxazolopyridines. These are aromatic compounds containing an isoxazole ring fused to a pyridine ring. Isoxazole is five-membered ring with three carbon atoms, and an oxygen atom next to a nitrogen atom. Pyridine is a 6-membered ring consisting of five carbon atoms and one nitrogen center. |
| External Descriptors | Not available |
| Peso molecular | 286.290 g/mol |
|---|---|
| XLogP3 | 1.600 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 286.107 Da |
| Monoisotopic Mass | 286.107 Da |
| Topological Polar Surface Area | 94.000 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 408.000 |
| 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 |
![3-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)-6-methylisoxazolo[5,4-b]pyridine-4-carboxylic acid - ≥97% , CAS No.1171943-74-0](https://www.aladdinsci.com/media/catalog/product/placeholder/default/default_4.jpg)