≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normale 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504752257 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504752257 |
| Sorrisi canonici | C1=CC(=C(C=C1[N+](=O)[O-])Cl)O |
| IUPAC Name | 2-chloro-4-nitrophenol |
| InChIKey | BOFRXDMCQRTGII-UHFFFAOYSA-N |
| INCHI | 1S/C6H4ClNO3/c7-5-3-4(8(10)11)1-2-6(5)9/h1-3,9H |
| Isomeri SMILES | C1=CC(=C(C=C1[N+](=O)[O-])Cl)O |
| WGK Germania | 3 |
| RTECS | SK5075000 |
| Numero UN | 2811 |
| Peso molecolare | 173.55 |
| Beilstein | 6240 |
| Reaxy-Rn | 2046372 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2046372&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 | Benzenoids |
| Classe | Phenols |
| Subclass | Nitrophenols |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Nitrophenols |
| Alternative Parents | Nitrobenzenes O-chlorophenols Nitroaromatic compounds Chlorobenzenes 1-hydroxy-2-unsubstituted benzenoids Aryl chlorides Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organochlorides Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Nitrophenol - Nitrobenzene - Nitroaromatic compound - 2-halophenol - 2-chlorophenol - 1-hydroxy-2-unsubstituted benzenoid - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Monocyclic benzene moiety - Organic nitro compound - C-nitro compound - Organic oxoazanium - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Organochloride - Organohalogen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Aromatic homomonocyclic compound |
| Descrizione | This compound belongs to the class of organic compounds known as nitrophenols. These are compounds containing a nitrophenol moiety, which consists of a benzene ring bearing both a hydroxyl group and a nitro group on two different ring 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 | Data | Oggetto |
|---|---|---|---|
 D2622062 | Certificate of Analysis | May 06, 2026 | C104236 |
| D2617059 | Certificate of Analysis | Apr 23, 2026 | C104236 |
| E2614030 | Certificate of Analysis | Apr 23, 2026 | C104236 |
| D2017081 | Certificate of Analysis | Aug 15, 2025 | C104236 |
| K2129327 | Certificate of Analysis | Jun 11, 2025 | C104236 |
| L2129107 | Certificate of Analysis | Jun 09, 2025 | C104236 |
| L2129108 | Certificate of Analysis | Jun 09, 2025 | C104236 |
| L2129165 | Certificate of Analysis | Jun 09, 2025 | C104236 |
| L2129167 | Certificate of Analysis | Jun 09, 2025 | C104236 |
| D2327050 | Certificate of Analysis | Feb 06, 2025 | C104236 |
| E2323019 | Certificate of Analysis | Feb 06, 2025 | C104236 |
| A1928035 | Certificate of Analysis | Jun 04, 2024 | C104236 |
| J2023144 | Certificate of Analysis | May 11, 2024 | C104236 |
| Solubilità | Slightly Soluble in water. |
|---|---|
| Sensibilità | Moisture sensitive. |
| Punto di fusione (°C) | 106-112°C |
| Peso molecolare | 173.550 g/mol |
| XLogP3 | 2.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 172.988 Da |
| Monoisotopic Mass | 172.988 Da |
| Topological Polar Surface Area | 66.100 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 158.000 |
| 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 |
