2-Chloroanthracene
2-Chloroanthracene (CAS: 17135-78-3; Formula: C14H9Cl; Molar Mass: 212.67 g/mol) is a halogenated aromatic hydrocarbon. This compound serves as a valuable building block in organic synthesis and has been utilised as a model substance in environmental research concerning the formation of dioxins and furans. It is also employed in the development of advanced materials, such as polyfluorenes with specific end-capping.

Environmental Research
2-Chloroanthracene has been used as a model compound to investigate the formation mechanisms of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in fly ash. This aids in understanding and mitigating the environmental impact of such pollutants.
Organic Synthesis
This compound functions as a key intermediate in the synthesis of more complex organic molecules. Notably, it has been employed in the creation of polyfluorenes, a class of polymers with interesting electronic and optical properties.
Material Science
In material science, 2-Chloroanthracene is utilised in the synthesis of advanced polymers, such as polyfluorenes, which can be functionalised with specific end-capping groups like anthraquinone or naphtylimide for tailored applications.
| Molecular weight | 212.67 |
|---|---|
| Empirical formula | C14H9Cl |
| Assay | 95% |
| Application | 2-Chloroanthracene was employed as model compound to investigate the formation of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in fly ash1. It was also used in the synthesis of polyfluorenes having anthraquinone or naphtylimide end caps2. |
| Melting point | 221-223 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Chloroanthracene used for?
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2-Chloroanthracene is used as a model compound in environmental research for studying dioxin and furan formation and in organic synthesis, particularly for creating polyfluorenes with specific end caps.
What is the CAS number and formula for 2-Chloroanthracene?
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The CAS number is 17135-78-3, and the empirical formula is C14H9Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloroanthracene with an assay of 95%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling 2-Chloroanthracene?
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Handling 2-Chloroanthracene requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It carries a WGK rating of 3 in Germany, indicating a high level of hazard to water.
How is 2-Chloroanthracene packed and shipped by TSS?
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Tech Serve Solutions exports fine chemicals globally, adhering to stringent packaging and shipping regulations to ensure safe and compliant delivery.
How can I request a quote or sample of 2-Chloroanthracene?
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To request a quote or sample, please contact our sales team through the TSS website, providing your specific requirements.
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