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· · COA & SDS available for every product · Same-day shipping on in-stock items 3'，5'-Dichloro-[1，1'-biphenyl]-4-carboxylic acid - ≥95% , CAS No.190911-79-6 🧪
Why this grade ≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships 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.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Specifications & Purity
≥95%
Names and Identifiers Canonical Smiles C1=CC(=CC=C1C2=CC(=CC(=C2)Cl)Cl)C(=O)O IUPAC Name 4-(3,5-dichlorophenyl)benzoic acid InChIKey IFTKERBYCONAST-UHFFFAOYSA-N INCHI 1S/C13H8Cl2O2/c14-11-5-10(6-12(15)7-11)8-1-3-9(4-2-8)13(16)17/h1-7H,(H,16,17) Isomeric SMILES C1=CC(=CC=C1C2=CC(=CC(=C2)Cl)Cl)C(=O)O PubChem CID 2758080 Molecular Weight 267.11
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 Kingdom Organic compounds Superclass Benzenoids Class Benzene and substituted derivatives Subclass Biphenyls and derivatives Intermediate Tree Nodes Chlorinated biphenyls Direct Parent Polychlorinated biphenyls Alternative Parents Benzoic acids Dichlorobenzenes Benzoyl derivatives Aryl chlorides Monocarboxylic acids and derivatives Carboxylic acids Organooxygen compounds Organochlorides Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Polychlorinated biphenyl - Benzoic acid or derivatives - Benzoic acid - Benzoyl - 1,3-dichlorobenzene - Halobenzene - Chlorobenzene - Aryl chloride - Aryl halide - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organochloride - Organohalogen compound - Organic oxide - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as polychlorinated biphenyls. These are organic compounds containing at least two chlorine atoms attached to either benzene ring of the biphenyl moiety. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 267.100 g/mol XLogP3 4.300 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 2 Exact Mass 265.99 Da Monoisotopic Mass 265.99 Da Topological Polar Surface Area 37.300 Ų Heavy Atom Count 17 Formal Charge 0 Complexity 265.000 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
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