≥95% 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.
| Pubchem Sid | 488200096 |
|---|---|
| Canonical Smiles | C1=C(C=NC(=C1I)Cl)C(=O)O |
| IUPAC Name | 6-chloro-5-iodopyridine-3-carboxylic acid |
| InChIKey | PGYDTSFRXGYMNF-UHFFFAOYSA-N |
| INCHI | 1S/C6H3ClINO2/c7-5-4(8)1-3(2-9-5)6(10)11/h1-2H,(H,10,11) |
| Isomeric SMILES | C1=C(C=NC(=C1I)Cl)C(=O)O |
| Molecular Weight | 283.45 |
| Reaxy-Rn | 388209 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=388209&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 | Pyridines and derivatives |
| Subclass | Pyridinecarboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyridinecarboxylic acids |
| Alternative Parents | Polyhalopyridines 2-halopyridines Aryl iodides Aryl chlorides Heteroaromatic compounds Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organoiodides Organochlorides Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyridine carboxylic acid - Polyhalopyridine - 2-halopyridine - Aryl chloride - Aryl halide - Aryl iodide - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Azacycle - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organonitrogen compound - Organoiodide - Organochloride - Organohalogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyridinecarboxylic acids. These are compounds containing a pyridine ring bearing a carboxylic acid group. |
| 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 |
|---|---|---|---|
 F2314256 | Certificate of Analysis | Mar 20, 2026 | C349511 |
| K2506113 | Certificate of Analysis | Nov 15, 2025 | C349511 |
| J2213509 | Certificate of Analysis | Jul 18, 2025 | C349511 |
| J2213379 | Certificate of Analysis | Jul 18, 2025 | C349511 |
| J2213384 | Certificate of Analysis | Jul 18, 2025 | C349511 |
| J2213389 | Certificate of Analysis | Jul 18, 2025 | C349511 |
| L2417030 | Certificate of Analysis | Jul 11, 2022 | C349511 |
| Melt Point(°C) | 196-198° |
|---|---|
| Molecular Weight | 283.450 g/mol |
| XLogP3 | 2.000 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 282.89 Da |
| Monoisotopic Mass | 282.89 Da |
| Topological Polar Surface Area | 50.200 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 167.000 |
| 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 |
