2-Chloro-6-nitrobenzothiazole
2-Chloro-6-nitrobenzothiazole (CAS: 2407-11-6; C7H3ClN2O2S) is a halogenated heterocyclic compound with a molecular weight of 214.63 g/mol. Utilised as a chemical intermediate, it serves as a valuable building block in organic synthesis. This compound is particularly employed in the construction of more complex molecular architectures within research and development settings.
- IUPAC
- 2-Chloro-6-nitro-1,3-benzothiazole,6-Nitro-2-chlorobenzothiazole,NSC 503418

Organic Synthesis Intermediate
Serves as a versatile building block in the synthesis of novel organic molecules. Its functional groups allow for diverse chemical transformations.
Research and Development
Primarily used in laboratory settings for the exploration of new chemical entities and synthetic pathways.
Heterocyclic Chemistry
A key component in the study and synthesis of thiazole derivatives and other heterocyclic systems.
| Molecular weight | 214.63 |
|---|---|
| Empirical formula | C7H3ClN2O2S |
| Assay | 97% |
| Melting point | 188-192 °C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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-Chloro-6-nitrobenzothiazole used for?
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2-Chloro-6-nitrobenzothiazole (CAS: 2407-11-6) is primarily used as an intermediate in organic synthesis and in research and development for creating novel chemical structures.
What are the CAS number and formula for 2-Chloro-6-nitrobenzothiazole?
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The CAS number is 2407-11-6 and the empirical formula is C7H3ClN2O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloro-6-nitrobenzothiazole with a minimum assay of 97%. This product is intended for research and chemical synthesis purposes and is not supplied as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling considerations for 2-Chloro-6-nitrobenzothiazole?
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2-Chloro-6-nitrobenzothiazole is classified with GHS07 signal word 'Warning' and hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Handle with appropriate personal protective equipment in a well-ventilated area.
How is 2-Chloro-6-nitrobenzothiazole packed and exported?
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Products are carefully packed according to international shipping regulations and are available for global export by Tech Serve Solutions.
How can I request a sample or quote for 2-Chloro-6-nitrobenzothiazole?
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Please contact our sales team via the website or direct email to request a sample or obtain a quotation for 2-Chloro-6-nitrobenzothiazole.
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