≥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 | 504762564 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504762564 |
| Canonical Smiles | C1=CC(=C(C=C1Cl)O)C#N |
| IUPAC Name | 4-chloro-2-hydroxybenzonitrile |
| InChIKey | SMUWKRUWTDAYKS-UHFFFAOYSA-N |
| INCHI | 1S/C7H4ClNO/c8-6-2-1-5(4-9)7(10)3-6/h1-3,10H |
| Isomeric SMILES | C1=CC(=C(C=C1Cl)O)C#N |
| Molecular Weight | 153.6 |
| Reaxy-Rn | 2085565 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2085565&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 |
| Class | Benzene and substituted derivatives |
| Subclass | Benzonitriles |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzonitriles |
| Alternative Parents | M-chlorophenols Chlorobenzenes 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Aryl chlorides Nitriles Organooxygen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Benzonitrile - 3-halophenol - 3-chlorophenol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Chlorobenzene - Phenol - Halobenzene - Aryl chloride - Aryl halide - Carbonitrile - Nitrile - Organic nitrogen compound - Organohalogen compound - Organochloride - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Cyanide - Organic oxygen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzonitriles. These are organic compounds containing a benzene bearing a nitrile substituent. |
| 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 |
|---|---|---|---|
 C2623036 | Certificate of Analysis | Apr 01, 2026 | C183577 |
| L2412335 | Certificate of Analysis | Dec 19, 2024 | C183577 |
| K1921099 | Certificate of Analysis | Sep 08, 2023 | C183577 |
| F2313189 | Certificate of Analysis | Jun 25, 2023 | C183577 |
| L22151088 | Certificate of Analysis | Dec 30, 2022 | C183577 |
| Molecular Weight | 153.560 g/mol |
|---|---|
| XLogP3 | 2.700 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 152.998 Da |
| Monoisotopic Mass | 152.998 Da |
| Topological Polar Surface Area | 44.000 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 162.000 |
| 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 |
