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· · COA & SDS available for every product · Same-day shipping on in-stock items 1,4-Dichlorobenzene - CP, ≥97% , CAS No.106-46-7
GRADE & PURITY CP ? Chemically Pure grade — moderate purity above technical grade but below analytical. Use for general lab reactions where ultra-low impurities aren't critical. ≥97% Synonyms
paradichlorobenzene | para-Dichlorobenzene | 1,4-Diclorobenzene(ITALIAN) | Paracide | HY-Y0496 | PARADICHLOROBENZENE [WHO-DD] | p-Dichloorbenzeen | p-Diclorobenzene(ITALIAN) | 1,4-chlorobenzene | UNII-D149TYB5MK | CHEBI:28618 | Evola | RCRA waste number U
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Why this grade CP, ≥97% CP 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.
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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 27 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
paradichlorobenzene | para-Dichlorobenzene | 1,4-Diclorobenzene(ITALIAN) | Paracide | HY-Y0496 | PARADICHLOROBENZENE [WHO-DD] | p-Dichloorbenzeen | p-Diclorobenzene(ITALIAN) | 1,4-chlorobenzene | UNII-D149TYB5MK | CHEBI:28618 | Evola | RCRA waste number U
Specifications & Purity
CP, ≥97%
Names and Identifiers Canonical Smiles
C1=CC(=CC=C1Cl)Cl
IUPAC Name
1,4-dichlorobenzene
InChIKey
OCJBOOLMMGQPQU-UHFFFAOYSA-N
INCHI
1S/C6H4Cl2/c7-5-1-2-6(8)4-3-5/h1-4H
Isomeric SMILES
C1=CC(=CC=C1Cl)Cl
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1680023&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 Kingdom Organic compounds Superclass Benzenoids Class Benzene and substituted derivatives Subclass Halobenzenes Intermediate Tree Nodes Chlorobenzenes Direct Parent Dichlorobenzenes Alternative Parents Aryl chlorides Organochlorides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents 1,4-dichlorobenzene - Aryl halide - Aryl chloride - Hydrocarbon derivative - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as dichlorobenzenes. These are compounds containing a benzene with exactly two chlorine atoms attached to it. External Descriptors a chloroaromatic compound 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 Solubility Insoluble in water, soluble in ethanol, ether, and benzene. Flash Point(°C) 65.56°C Boil Point(°C) 174.12°C Melt Point(°C) 53.5°C Molecular Weight 147.000 g/mol XLogP3 3.400 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 0 Rotatable Bond Count 0 Exact Mass 145.969 Da Monoisotopic Mass 145.969 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 8 Formal Charge 0 Complexity 54.900 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
Documents & Articles Citations of This Product Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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