≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488179637 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488179637 |
| Kanonisches Lächeln | C1=CC(=C(C=C1O)O)Cl |
| IUPAC Name | 4-chlorobenzene-1,3-diol |
| InChIKey | JQVAPEJNIZULEK-UHFFFAOYSA-N |
| INCHI | 1S/C6H5ClO2/c7-5-2-1-4(8)3-6(5)9/h1-3,8-9H |
| Isomere SMILES | C1=CC(=C(C=C1O)O)Cl |
| WGK Deutschland | 3 |
| RTECS | VH0450000 |
| Molekulargewicht | 144.56 |
| Beilstein | 2042864 |
| Reaxy-Rn | 2042864 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2042864&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 |
| Klasse | Phenols |
| Subclass | Benzenediols |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Resorcinols |
| Alternative Parents | P-chlorophenols O-chlorophenols Chlorobenzenes 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Aryl chlorides Organooxygen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | 4-halophenol - 2-halophenol - 2-chlorophenol - 4-chlorophenol - Resorcinol - Chlorobenzene - Halobenzene - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Aryl halide - Aryl chloride - Organic oxygen compound - Organohalogen compound - Organochloride - Organooxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as resorcinols. These are compounds containing a resorcinol moiety, which is a benzene ring bearing two hydroxyl groups at positions 1 and 3. |
| External Descriptors | a small molecule |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Datum | Artikel |
|---|---|---|---|
 J2210332 | Certificate of Analysis | Jul 03, 2026 | C128535 |
| I2107351 | Certificate of Analysis | Jun 10, 2025 | C128535 |
| I2107355 | Certificate of Analysis | Jun 10, 2025 | C128535 |
| E2421184 | Certificate of Analysis | Apr 15, 2024 | C128535 |
| E2421193 | Certificate of Analysis | Apr 15, 2024 | C128535 |
| H2301465 | Certificate of Analysis | Jul 08, 2023 | C128535 |
| H2301474 | Certificate of Analysis | Jul 08, 2023 | C128535 |
| H2301475 | Certificate of Analysis | Jul 08, 2023 | C128535 |
| H2301510 | Certificate of Analysis | Jul 08, 2023 | C128535 |
| D1917135 | Certificate of Analysis | Feb 08, 2023 | C128535 |
| J2210331 | Certificate of Analysis | Jul 25, 2022 | C128535 |
| J2210335 | Certificate of Analysis | Jul 25, 2022 | C128535 |
| J2210336 | Certificate of Analysis | Jul 25, 2022 | C128535 |
| C2329078 | Certificate of Analysis | Sep 10, 2021 | C128535 |
| Löslichkeit | Soluble in Methanol |
|---|---|
| Empfindlichkeit | Air sensitive.Light sensitive. |
| Siedepunkt (°C) | 256°C |
| Schmelzpunkt (°C) | 105.0-110.0°C |
| Molekulargewicht | 144.550 g/mol |
| XLogP3 | 2.100 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 143.998 Da |
| Monoisotopic Mass | 143.998 Da |
| Topological Polar Surface Area | 40.500 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 97.100 |
| 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 |
