Determine the necessary mass, volume, or concentration for preparing a solution.
≥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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488196471 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488196471 |
| Sonrisas canónicas | C1=CC(=NC(=C1)C(=O)O)C2=NC(=CC=C2)C(=O)O |
| IUPAC Name | 6-(6-carboxypyridin-2-yl)pyridine-2-carboxylic acid |
| InChIKey | DASAXWLMIWDYLQ-UHFFFAOYSA-N |
| INCHI | 1S/C12H8N2O4/c15-11(16)9-5-1-3-7(13-9)8-4-2-6-10(14-8)12(17)18/h1-6H,(H,15,16)(H,17,18) |
| Isómeros SMILES | C1=CC(=NC(=C1)C(=O)O)C2=NC(=CC=C2)C(=O)O |
| Peso molecular | 244.21 |
| Beilstein | 25(5)6,37 |
| Reaxy-Rn | 212880 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=212880&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 | Pyridines and derivatives |
| Subclass | Bipyridines and oligopyridines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Bipyridines and oligopyridines |
| Alternative Parents | Pyridinecarboxylic acids Heteroaromatic compounds Carboxylic acids Azacyclic compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Bipyridine - Pyridine carboxylic acid or derivatives - Pyridine carboxylic acid - Heteroaromatic compound - Azacycle - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as bipyridines and oligopyridines. These are organic compounds containing two pyridine rings linked to each other. |
| External Descriptors | Not available |
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 | May 16, 2026 | B152119 | |
| Certificate of Analysis | Oct 29, 2025 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | Sep 04, 2023 | B152119 | |
| Certificate of Analysis | May 06, 2023 | B152119 | |
| Certificate of Analysis | Apr 03, 2023 | B152119 | |
| Certificate of Analysis | Apr 03, 2023 | B152119 |
| Punto de fusión (°C) | 288°C |
|---|---|
| Peso molecular | 244.200 g/mol |
| XLogP3 | 1.200 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 244.048 Da |
| Monoisotopic Mass | 244.048 Da |
| Topological Polar Surface Area | 100.000 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 302.000 |
| 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 |
| 1. Huan Luo, Rong-Gui Yang, Zhao-Hui Chen, Guo-Qing Zhong. (2021) Three bismuth(III) complexes constructed by N-containing heterocyclic carboxylic acids: Synthesis, crystal structure and photocatalytic activity. JOURNAL OF SOLID STATE CHEMISTRY, [PMID:] [10.1016/j.jssc.2021.122256] |
| 2. Renquan Guan, Xueying Cheng, Weilong Che, Yunning Chen, Zhengkai Wu, Qingkun Shang. (2024) Synergistic Regulation of Hydrophobicity and Carrier Transport Based on Bipyridine Derivatives to Enhance the Photocatalytic Performance of Defective TiO2 for Ammonia Synthesis. ACS Sustainable Chemistry & Engineering, [PMID:] [10.1021/acssuschemeng.3c07968] |