≥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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488188741 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488188741 |
| Canonical Smiles | C1=C(C=NC(=C1[N+](=O)[O-])N)Cl |
| IUPAC Name | 5-chloro-3-nitropyridin-2-amine |
| InChIKey | GILTXHIJUUIMPI-UHFFFAOYSA-N |
| INCHI | 1S/C5H4ClN3O2/c6-3-1-4(9(10)11)5(7)8-2-3/h1-2H,(H2,7,8) |
| Isomeric SMILES | C1=C(C=NC(=C1[N+](=O)[O-])N)Cl |
| WGK Germany | 3 |
| Molecular Weight | 173.56 |
| Reaxy-Rn | 383850 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=383850&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 | Organic 1,3-dipolar compounds |
| Class | Allyl-type 1,3-dipolar organic compounds |
| Subclass | Organic nitro compounds |
| Intermediate Tree Nodes | C-nitro compounds |
| Direct Parent | Nitroaromatic compounds |
| Alternative Parents | Aminopyridines and derivatives Imidolactams Aryl chlorides Heteroaromatic compounds Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Azacyclic compounds Primary amines Organopnictogen compounds Organochlorides Organic zwitterions Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Nitroaromatic compound - Aminopyridine - Aryl chloride - Aryl halide - Pyridine - Imidolactam - Heteroaromatic compound - Organic oxoazanium - Azacycle - Organoheterocyclic compound - Propargyl-type 1,3-dipolar organic compound - Amine - Organic zwitterion - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Organochloride - Organic oxide - Organohalogen compound - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as nitroaromatic compounds. These are c-nitro compounds where the nitro group is C-substituted with an aromatic 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 |
|---|---|---|---|
 K2105639 | Certificate of Analysis | Aug 12, 2025 | A151579 |
| K2105640 | Certificate of Analysis | Aug 12, 2025 | A151579 |
| J1930032 | Certificate of Analysis | Aug 08, 2023 | A151579 |
| F2327791 | Certificate of Analysis | Jun 05, 2023 | A151579 |
| F2327792 | Certificate of Analysis | Jun 05, 2023 | A151579 |
| F2327795 | Certificate of Analysis | Jun 05, 2023 | A151579 |
| F2327838 | Certificate of Analysis | Jun 05, 2023 | A151579 |
| E2320290 | Certificate of Analysis | May 25, 2021 | A151579 |
| L2214696 | Certificate of Analysis | May 25, 2021 | A151579 |
| Solubility | Soluble in Dimethylformamide |
|---|---|
| Melt Point(°C) | 190-195°C |
| Molecular Weight | 173.560 g/mol |
| XLogP3 | 1.500 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 172.999 Da |
| Monoisotopic Mass | 172.999 Da |
| Topological Polar Surface Area | 84.700 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 160.000 |
| 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 |
