≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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 | C1=CN2C=CN=C2C(=C1)C(=O)O |
|---|---|
| IUPAC Name | imidazo[1,2-a]pyridine-8-carboxylic acid |
| InChIKey | WHOCKNWCRFHEMH-UHFFFAOYSA-N |
| INCHI | 1S/C8H6N2O2/c11-8(12)6-2-1-4-10-5-3-9-7(6)10/h1-5H,(H,11,12) |
| Isomeric SMILES | C1=CN2C=CN=C2C(=C1)C(=O)O |
| Molecular Weight | 162.10 |
| Reaxy-Rn | 4983773 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4983773&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 | Imidazopyridines |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Imidazopyridines |
| Alternative Parents | Pyridinecarboxylic acids Imidazo[1,2-a]pyridines N-substituted imidazoles Vinylogous amides Heteroaromatic compounds Carboxylic acids Azacyclic compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Imidazopyridine - Pyridine carboxylic acid - Pyridine carboxylic acid or derivatives - Imidazo[1,2-a]pyridine - Pyridine - N-substituted imidazole - Heteroaromatic compound - Vinylogous amide - Azole - Imidazole - Azacycle - Carboxylic acid derivative - Carboxylic acid - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as imidazopyridines. These are organic polycyclic compounds containing an imidazole ring fused to a pyridine ring. Imidazole is 5-membered ring consisting of three carbon atoms, and two nitrogen centers at the 1- and 3-positions. Pyridine is a 6-membered ring consisting of five carbon atoms and one nitrogen center. |
| 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 |
|---|---|---|---|
 J2415508 | Certificate of Analysis | Jun 27, 2024 | I181220 |
| J2415513 | Certificate of Analysis | Jun 27, 2024 | I181220 |
| J2415516 | Certificate of Analysis | Jun 27, 2024 | I181220 |
| J2415517 | Certificate of Analysis | Jun 27, 2024 | I181220 |
| Molecular Weight | 162.150 g/mol |
|---|---|
| XLogP3 | 1.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 162.043 Da |
| Monoisotopic Mass | 162.043 Da |
| Topological Polar Surface Area | 54.600 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 195.000 |
| 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 |
![Imidazo[1,2-a]pyridine-8-carboxylic acid - ≥95% CAS No(133427-08-4) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/I/1/I181220.png)