4-Chloro-o-cresol - ≥90%(GC) , CAS No.1570-64-5

CAS: 1570-64-5 Cat. No.: C153523 Molecular Weight: 142.58 EC Number: 216-381-3
AVAILABLE TO ORDER
GRADE & PURITY ≥90%(GC)
Synonyms
FT-0618235 | 2-Methyl-4-chlorophenol | 4-Chloro-2-methylphenol, 97% | 4-Chloro-2-methylphenol 100 microg/mL in Acetonitrile | BRN 1906684 | CHEBI:1800 | 4-06-00-01987 (Beilstein Handbook Reference) | 4-Chloro-2-methylphenol, analytical standard | 4-Chloro
Storage
Room temperature,Argon charged
Shipped In
Normal
Size
Status
Price
Qty
5g
C153523-5g
5
$9.90
25g
C153523-25g
5
$13.90
100g
C153523-100g
5
$54.90
500g
C153523-500g
1
$222.90
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Why this grade

≥90%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4-Chloro-2-methylphenol is a transformation/degredation product of herbicides found in the environment through landfills and runoff.

Specifications

Synonyms
FT-0618235 | 2-Methyl-4-chlorophenol | 4-Chloro-2-methylphenol, 97% | 4-Chloro-2-methylphenol 100 microg/mL in Acetonitrile | BRN 1906684 | CHEBI:1800 | 4-06-00-01987 (Beilstein Handbook Reference) | 4-Chloro-2-methylphenol, analytical standard | 4-Chloro
Specifications & Purity
≥90%(GC)
Storage
Room temperature, Argon charged
Shipped In
Normal
Purity
≥90%(GC)
Names and Identifiers
Pubchem Sid488182036
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182036
Canonical SmilesCC1=C(C=CC(=C1)Cl)O
IUPAC Name4-chloro-2-methylphenol
InChIKeyRHPUJHQBPORFGV-UHFFFAOYSA-N
INCHI1S/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=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassPhenols
SubclassCresols
Intermediate Tree Nodes Not available
Direct ParentOrtho cresols
Alternative Parents P-chlorophenols  Toluenes  Chlorobenzenes  1-hydroxy-2-unsubstituted benzenoids  Aryl chlorides  Organooxygen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic 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
DescriptionThis 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
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
AR Tclin Androgen Receptor (11781 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Aspergillus niger (16508 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot NumberCertificate TypeDateItem
G1712087Certificate of AnalysisFeb 08, 2025 C153523
C2112197Certificate of AnalysisDec 19, 2024 C153523
C2112198Certificate of AnalysisDec 19, 2024 C153523
C2112199Certificate of AnalysisDec 19, 2024 C153523
K1927080Certificate of AnalysisSep 07, 2023 C153523
F2307035Certificate of AnalysisJun 17, 2023 C153523
F2307038Certificate of AnalysisJul 07, 2022 C153523
I2215118Certificate of AnalysisJul 07, 2022 C153523
I2215119Certificate of AnalysisJul 07, 2022 C153523
I2215120Certificate of AnalysisJul 07, 2022 C153523
I2215121Certificate of AnalysisJul 07, 2022 C153523

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Chemical and Physical Properties
SolubilitySlightly soluble in water; Degree of Solubility in water: > 1 grm/l; Soluble in Methanol
Sensitivityair 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 Weight142.580 g/mol
XLogP32.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass142.019 Da
Monoisotopic Mass142.019 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count9
Formal Charge0
Complexity94.900
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
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,  (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]
Solution Calculators
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