2,3,5,6-Tetrachlorophenol - analytical standard , CAS No.935-95-5

CAS: 935-95-5 Cat. No.: T114092 Molecular Weight: 231.89 Beilstein Registry Number: 2049586 EC Number: 213-310-8 PubChem CID: 13636
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GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
HSDB 6766 | AKOS015850364 | TETRACHLOROPHENOLS | 2,3,5,6-Tetrachlorophenol 10 microg/mL in Cyclohexane | 2,3,5,6-Tetrachlorophenol 100 microg/mL in Cyclohexane | BDBM92750 | KEWNKZNZRIAIAK-UHFFFAOYSA- | 2,3,5,6-TETRACHLOROPHENOL [HSDB] | BS-53305 | DTXCID
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
T114092-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$172.90
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Why this grade

analytical standard Analytical standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

📋

Quality documents

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

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
HSDB 6766 | AKOS015850364 | TETRACHLOROPHENOLS | 2, 3, 5, 6-Tetrachlorophenol 10 microg/mL in Cyclohexane | 2, 3, 5, 6-Tetrachlorophenol 100 microg/mL in Cyclohexane | BDBM92750 | KEWNKZNZRIAIAK-UHFFFAOYSA- | 2, 3, 5, 6-TETRACHLOROPHENOL [HSDB] | BS-53305 | DTXCID
Specifications & Purity
analytical standard
Storage
Room temperature
Shipped In
Normal
Grade
Analytical standard
Names and Identifiers
Canonical SmilesC1=C(C(=C(C(=C1Cl)Cl)O)Cl)Cl
IUPAC Name2,3,5,6-tetrachlorophenol
InChIKeyKEWNKZNZRIAIAK-UHFFFAOYSA-N
INCHI1S/C6H2Cl4O/c7-2-1-3(8)5(10)6(11)4(2)9/h1,11H
Isomeric SMILES C1=C(C(=C(C(=C1Cl)Cl)O)Cl)Cl
WGK Germany 3
RTECS SM9450000
PubChem CID 13636
UN Number 2811
Packing Group I
Molecular Weight 231.89
Beilstein 2049586

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassPhenols
SubclassHalophenols
Intermediate Tree Nodes Chlorophenols
Direct ParentO-chlorophenols
Alternative Parents M-chlorophenols  Chlorobenzenes  1-hydroxy-4-unsubstituted benzenoids  Aryl chlorides  Organooxygen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents 2-chlorophenol - 3-chlorophenol - 1-hydroxy-4-unsubstituted benzenoid - Halobenzene - Chlorobenzene - Monocyclic benzene moiety - Aryl halide - Aryl chloride - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as o-chlorophenols. These are chlorophenols carrying a iodine at the C2 position of the benzene ring.
External Descriptors tetrachlorophenol
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ESR1 Tclin Estrogen receptor alpha (17718 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NR3C1 Tclin Glucocorticoid receptor (14987 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TSHR Tclin Thyroid stimulating hormone receptor (29986 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PPARG Tclin Peroxisome proliferator-activated receptor gamma (15191 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PPARA Tclin Peroxisome proliferator-activated receptor alpha (9197 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CXCL8 Tchem Interleukin-8 (642 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NFKB1 Tclin Nuclear factor NF-kappa-B p105 subunit (1459 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CASP1 Tchem Caspase-1 (6235 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HSD17B10 Tchem Endoplasmic reticulum-associated amyloid beta-peptide-binding protein (20669 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rorc Nuclear receptor ROR-gamma (89407 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.

2 results found

Lot NumberCertificate TypeDateItem
G2207299Certificate of AnalysisJan 19, 2026 T114092
E2114281Certificate of AnalysisFeb 10, 2023 T114092
Chemical and Physical Properties
Boil Point(°C)164°C
Melt Point(°C)114-116°C
Molecular Weight231.900 g/mol
XLogP33.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass231.883 Da
Monoisotopic Mass229.886 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count11
Formal Charge0
Complexity129.000
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. Xu Shichao, Wu Haifeng, Liu Siyuan, Du Peidong, Wang Hui, Yang Haijun, Xu Wenjie, Chen Shuangming, Song Li, Li Jikun, Shi Xinghua, Wang Zhen-Gang.  (2023)  A supramolecular metalloenzyme possessing robust oxidase-mimetic catalytic function.  Nature Communications,  14  (1): (1-14).  [PMID:37419896] [10.1038/s41467-023-39779-6]
Solution Calculators
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