Determine the necessary mass, volume, or concentration for preparing a solution.
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≥90%(GC) 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
4-Chloro-2-methylphenol is a transformation/degredation product of herbicides found in the environment through landfills and runoff.
| Pubchem Sid | 488182036 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488182036 |
| Canonical Smiles | CC1=C(C=CC(=C1)Cl)O |
| IUPAC Name | 4-chloro-2-methylphenol |
| InChIKey | RHPUJHQBPORFGV-UHFFFAOYSA-N |
| INCHI | 1S/C7H7ClO/c1-5-4-6(8)2-3-7(5)9/h2-4,9H,1H3 |
| Isomeric SMILES | CC1=C(C=CC(=C1)Cl)O |
| WGK Germany | 2 |
| RTECS | GO7120000 |
| UN Number | 2669 |
| Packing Group | II |
| Molecular Weight | 142.58 |
| Reaxy-Rn | 1906684 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1906684&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 | Phenols |
| Subclass | Cresols |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Ortho cresols |
| Alternative Parents | P-chlorophenols Toluenes Chlorobenzenes 1-hydroxy-2-unsubstituted benzenoids Aryl chlorides Organooxygen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | 4-halophenol - O-cresol - 4-chlorophenol - Chlorobenzene - Halobenzene - 1-hydroxy-2-unsubstituted benzenoid - Toluene - Aryl halide - Aryl chloride - Monocyclic benzene moiety - Organochloride - Organohalogen compound - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as ortho cresols. These are organic compounds containing an ortho-cresol moiety, which consists of a benzene bearing one hydroxyl group at ring positions 1 and 2, respectively. |
| External Descriptors | a small molecule |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Feb 08, 2025 | C153523 | |
| Certificate of Analysis | Dec 19, 2024 | C153523 | |
| Certificate of Analysis | Dec 19, 2024 | C153523 | |
| Certificate of Analysis | Dec 19, 2024 | C153523 | |
| Certificate of Analysis | Sep 07, 2023 | C153523 | |
| Certificate of Analysis | Jun 17, 2023 | C153523 | |
| Certificate of Analysis | Jul 07, 2022 | C153523 | |
| Certificate of Analysis | Jul 07, 2022 | C153523 | |
| Certificate of Analysis | Jul 07, 2022 | C153523 | |
| Certificate of Analysis | Jul 07, 2022 | C153523 | |
| Certificate of Analysis | Jul 07, 2022 | C153523 |
| Solubility | Slightly soluble in water; Degree of Solubility in water: > 1 grm/l; Soluble in Methanol |
|---|---|
| Sensitivity | air sensitive |
| Flash Point(°F) | 172.4 °F |
| Flash Point(°C) | 78 °C |
| Boil Point(°C) | 220-225 °C |
| Melt Point(°C) | 43-46°C |
| Molecular Weight | 142.580 g/mol |
| XLogP3 | 2.800 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 142.019 Da |
| Monoisotopic Mass | 142.019 Da |
| Topological Polar Surface Area | 20.200 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 94.900 |
| 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 |
| 1. Xiuling Xu, Fan Hu, Saisai Yan, Jianguang Lin, Qing Li, Qi Shuai. (2016) Eco-friendly microwave synthesis of Mg(II) phenoxy carboxylic acid coordination compounds with specific motifs driven by multiple hydrogen bonding. RSC Advances, 6 (72): (67610-67618). [PMID:] [10.1039/C6RA09589E] |
| 2. Xiuling Xu, Saisai Yan, Fan Hu, Wei Zhao, Qi Shuai. (2016) Calcium coordination compounds based on phenoxyacetic acids: microwave synthesis, thermostability and influences on the crystal structures of chlorine substituent group on ligands. JOURNAL OF COORDINATION CHEMISTRY, [PMID:] [10.1080/00958972.2015.1126259] |
| 3. Dina F. Katowah, Gharam I. Mohammed, Dyab A. Al-Eryani, Tariq R. Sobahi, Mahmoud A. Hussein. (2020) Rapid and sensitive electrochemical sensor of cross-linked polyaniline/oxidized carbon nanomaterials core-shell nanocomposites for determination of 2,4-dichlorophenol. PLoS One, 15 (6): (e0234815). [PMID:32584837] [10.1371/journal.pone.0234815] |