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· · COA & SDS available for every product · Same-day shipping on in-stock items 2,6-Dichlorobenzaldehyde - ≥99% , CAS No.83-38-5
Synonyms
InChI=1/C7H4Cl2O/c8-6-2-1-3-7(9)5(6)4-10/h1-4 | 2,6-dichloro benzaldehyde | 2,6-dichloro -benzaldehyde | EN300-18410 | (2,6-dichlorophenyl)methanone | 781ADM5611 | Q27266626 | DTXCID304970 | Z57773430 | D70634 | Tox21_200742 | 2,6-Dichlorobenzaldehyde, pu
Storage
Protected from light,Room temperature
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Why this grade ≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Protected from light,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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
InChI=1/C7H4Cl2O/c8-6-2-1-3-7(9)5(6)4-10/h1-4 | 2, 6-dichloro benzaldehyde | 2, 6-dichloro -benzaldehyde | EN300-18410 | (2, 6-dichlorophenyl)methanone | 781ADM5611 | Q27266626 | DTXCID304970 | Z57773430 | D70634 | Tox21_200742 | 2, 6-Dichlorobenzaldehyde, pu
Specifications & Purity
≥99%
Storage
Protected from light, Room temperature
Names and Identifiers Canonical Smiles C1=CC(=C(C(=C1)Cl)C=O)Cl IUPAC Name 2,6-dichlorobenzaldehyde InChIKey DMIYKWPEFRFTPY-UHFFFAOYSA-N INCHI 1S/C7H4Cl2O/c8-6-2-1-3-7(9)5(6)4-10/h1-4H Isomeric SMILES C1=CC(=C(C(=C1)Cl)C=O)Cl WGK Germany 2 UN Number 1759 Packing Group I Molecular Weight 175.01 Beilstein 386477 Reaxy-Rn 386477 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=386477&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 Benzoyl derivatives Benzaldehydes Aryl chlorides Vinylogous halides Organochlorides Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents 1,3-dichlorobenzene - Benzoyl - Benzaldehyde - Aryl-aldehyde - Aryl halide - Aryl chloride - Vinylogous halide - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Aldehyde - 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 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 Sensitivity Light sensitive. Flash Point(°F) 212 °F Flash Point(°C) >100℃ Boil Point(°C) 165°C Melt Point(°C) 71°C Molecular Weight 175.010 g/mol XLogP3 2.600 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 1 Rotatable Bond Count 1 Exact Mass 173.964 Da Monoisotopic Mass 173.964 Da Topological Polar Surface Area 17.100 Ų Heavy Atom Count 10 Formal Charge 0 Complexity 117.000 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
Citations of This Product References 1. Feng Li, Ruoxi Yang, Jian Xu, Guohai Xu, Ye Wu. (2024) Detecting N-Phenyl-2-Naphthylamine, L-Arabinose, D-Mannose, L-Phenylalanine, L-Methionine, and D-Trehalose via Photocurrent Measurement. Gels, 10 (12): (808). [PMID:39727566 ] [10.3390/gels10120808 ] 2. Yu Zhu, Ying Wang, Huimin Zhao, Jinli Wei, Haoyuan Chen, Maroosha Javed, Linghua Zhuang, Guowei Wang. (2025) Synthesis, antioxidant activity, DFT simulations, molecular docking studies of Schiff base derivatives containing 2-(2-hydrazinyl) thiazole moiety. JOURNAL OF MOLECULAR STRUCTURE, [PMID: [10.1016/j.molstruc.2025.142150 ]
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