≥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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488186013 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488186013 |
| Sonrisas canónicas | C1=CN=CC=C1Cl.Cl |
| IUPAC Name | 4-chloropyridine;hydrochloride |
| InChIKey | XGAFCCUNHIMIRV-UHFFFAOYSA-N |
| INCHI | 1S/C5H4ClN.ClH/c6-5-1-3-7-4-2-5;/h1-4H;1H |
| Isómeros SMILES | C1=CN=CC=C1Cl.Cl |
| WGK Alemania | 3 |
| PubChem CID | 81852 |
| Peso molecular | 150.01 |
| Reaxy-Rn | 3680349 |
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 | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyridines and derivatives |
| Alternative Parents | Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Hydrochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyridine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Hydrochloride - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as pyridines and derivatives. These are compounds containing a pyridine ring, which is a six-member aromatic heterocycle which consists of one nitrogen atom and five carbon atoms. |
| 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 |
|---|---|---|---|
 I2206443 | Certificate of Analysis | Jun 15, 2026 | C119940 |
| I2206444 | Certificate of Analysis | Jun 15, 2026 | C119940 |
| I2206517 | Certificate of Analysis | Jun 15, 2026 | C119940 |
| E2225333 | Certificate of Analysis | Mar 11, 2026 | C119940 |
| E2225334 | Certificate of Analysis | Mar 11, 2026 | C119940 |
| K2113562 | Certificate of Analysis | Aug 13, 2025 | C119940 |
| D1706011 | Certificate of Analysis | May 12, 2025 | C119940 |
| D1317074 | Certificate of Analysis | Jan 17, 2025 | C119940 |
| K2019006 | Certificate of Analysis | Sep 05, 2024 | C119940 |
| K2019005 | Certificate of Analysis | Sep 05, 2024 | C119940 |
| H2322037 | Certificate of Analysis | Aug 28, 2023 | C119940 |
| C23211176 | Certificate of Analysis | Apr 11, 2023 | C119940 |
| Punto de inflamación (°F) | 388.4 °F |
|---|---|
| Punto de inflamación (°C) | 198 °C |
| Punto de fusión (°C) | 210°C |
| Peso molecular | 150.000 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 148.98 Da |
| Monoisotopic Mass | 148.98 Da |
| Topological Polar Surface Area | 12.900 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 50.000 |
| 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 | 2 |
| 1. Zhang Tiantian, Li Bin, Zhang Xiaoli, Wang Jiao, Wei Longhui, Zhao Binxia, Li Binglin. (2020) 4-Dimethylaminopyridine grafted on MCM-41 as an efficient and highly stable catalyst for the production of α-tocopherol acetate. JOURNAL OF POROUS MATERIALS, 27 (6): (1639-1648). [PMID:] [10.1007/s10934-020-00939-4] |
