≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Application
1,8-Dichloroanthraquinone is a reagent in the preparation of anthraquinones, which has antitumor activities. It is used as primary and secondary intermediate.
| Pubchem Sid | 488180136 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488180136 |
| Canonical Smiles | C1=CC2=C(C(=C1)Cl)C(=O)C3=C(C2=O)C=CC=C3Cl |
| IUPAC Name | 1,8-dichloroanthracene-9,10-dione |
| InChIKey | VBQNYYXVDQUKIU-UHFFFAOYSA-N |
| INCHI | 1S/C14H6Cl2O2/c15-9-5-1-3-7-11(9)14(18)12-8(13(7)17)4-2-6-10(12)16/h1-6H |
| Isomeric SMILES | C1=CC2=C(C(=C1)Cl)C(=O)C3=C(C2=O)C=CC=C3Cl |
| WGK Germany | 3 |
| RTECS | CB6496000 |
| Molecular Weight | 277.1 |
| Beilstein | 7788 |
| Reaxy-Rn | 1979205 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1979205&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Anthracenes |
| Subclass | Anthraquinones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Anthraquinones |
| Alternative Parents | Aryl ketones Aryl chlorides Vinylogous halides Organochlorides Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Anthraquinone - 9,10-anthraquinone - Aryl ketone - Aryl halide - Aryl chloride - Vinylogous halide - Ketone - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F1705092 | Certificate of Analysis | Jan 20, 2025 | D154579 |
| C1911180 | Certificate of Analysis | Jan 10, 2023 | D154579 |
| I2501077 | Certificate of Analysis | Aug 27, 2022 | D154579 |
| K2230607 | Certificate of Analysis | Aug 27, 2022 | D154579 |
| K2230681 | Certificate of Analysis | Aug 27, 2022 | D154579 |
| K2230700 | Certificate of Analysis | Aug 27, 2022 | D154579 |
| K2230713 | Certificate of Analysis | Aug 27, 2022 | D154579 |
| K2230726 | Certificate of Analysis | Aug 27, 2022 | D154579 |
| Solubility | Insoluble in water |
|---|---|
| Melt Point(°C) | 202 °C |
| Molecular Weight | 277.100 g/mol |
| XLogP3 | 4.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 275.974 Da |
| Monoisotopic Mass | 275.974 Da |
| Topological Polar Surface Area | 34.100 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 350.000 |
| 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 |
| 1. Qian Ye, Hanbin Wu, Jin Li, Yinyin Huang, Mingliang Zhang, Qianqian Yi, Bin Yan. (2023) Preparation of 1,8-dichloroanthraquinone/graphene oxide/poly (vinylidene fluoride) (1,8-AQ/GO/PVDF) mediator membrane and its application to catalyzing biodegradation of azo dyes. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, [PMID:37976925] [10.1016/j.ecoenv.2023.115681] |
| 2. Huibin Guo, Yidan Wang, Kaixing Yao, Han Zheng, Xinji Zhang, Rui Li, Ning Wang, Haiyan Fu. (2022) The overlooked formation of environmentally persistent free radicals on particulate matter collected from biomass burning under light irradiation. ENVIRONMENT INTERNATIONAL, [PMID:36459822] [10.1016/j.envint.2022.107668] |
| 3. Yinyin Huang, Qian Ye, Jin Li, Mianliang Zheng, Bin Yan. (2022) Preparation of a redox mediator membrane and its application to catalyzing biodegradation of azo dyes. Journal of Environmental Chemical Engineering, [PMID:] [10.1016/j.jece.2022.107778] |
| 4. Qing Xu, Jianbo Guo, Chunmei Niu, Jing Lian, Zhenghao Hou, Yankai Guo, Shaoying Li. (2014) The denitrification characteristics of novel functional biocarriers immobilised by non-dissolved redox mediators. BIOCHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.bej.2014.12.004] |
| 5. Haoying Zhang, Qi Zhang, Ting Zuo, Ziqi Wang, Jianmin Liao, Yuanyuan Lu. (2025) 2-Chloromethyl Anthraquinone Inhibits Candida Albicans Biofilm Formation by Inhibiting the Ras1-cAMP-Efg1 Pathway. RESEARCH IN MICROBIOLOGY, [PMID:40024356] [10.1016/j.resmic.2025.104280] |
