≥98% 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.
| Pubchem Sid | 504769854 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504769854 |
| Canonical Smiles | C1=C(C(=CN=C1Cl)F)I |
| IUPAC Name | 2-chloro-5-fluoro-4-iodopyridine |
| InChIKey | CRLPRXQOSARJCF-UHFFFAOYSA-N |
| INCHI | 1S/C5H2ClFIN/c6-5-1-4(8)3(7)2-9-5/h1-2H |
| Isomeric SMILES | C1=C(C(=CN=C1Cl)F)I |
| Molecular Weight | 257.43 |
| Reaxy-Rn | 15436050 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15436050&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 | Halopyridines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Polyhalopyridines |
| Alternative Parents | 2-halopyridines Aryl iodides Aryl fluorides Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organoiodides Organofluorides Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Polyhalopyridine - 2-halopyridine - Aryl chloride - Aryl fluoride - Aryl halide - Aryl iodide - Heteroaromatic compound - Azacycle - Organonitrogen compound - Organoiodide - Organofluoride - Organochloride - Organohalogen compound - Hydrocarbon derivative - Organopnictogen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as polyhalopyridines. These are organic compounds containing a pyridine ring substituted at two or more positions by a halogen atom. |
| 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 |
|---|---|---|---|
 C2019054 | Certificate of Analysis | Oct 17, 2025 | C195528 |
| Sensitivity | light sensitive |
|---|---|
| Molecular Weight | 257.430 g/mol |
| XLogP3 | 2.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 256.89 Da |
| Monoisotopic Mass | 256.89 Da |
| Topological Polar Surface Area | 12.900 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 103.000 |
| 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 |
