2,6-Dichlorobenzenesulfonyl chloride
2,6-Dichlorobenzenesulfonyl chloride (CAS 6579-54-0) is a reactive organic compound with the molecular formula Cl2C6H3SO2Cl and a molecular weight of 245.51. It functions as a versatile building block in organic synthesis, particularly within the realm of sulfur compounds and sulfonyl halides. Its chemical structure makes it valuable for introducing the 2,6-dichlorobenzenesulfonyl group into various molecules, finding use in the development of complex organic structures and pharmaceutical intermediates.
- Synonyms
- Cl2C6H3SO2Cl
Organic Synthesis Intermediate
This compound serves as a key intermediate in the synthesis of more complex organic molecules. Its reactive sulfonyl chloride group readily participates in reactions like sulfonylation.
Building Block for Specialty Chemicals
As a sulfur compound and a sulfonyl halide, 2,6-Dichlorobenzenesulfonyl chloride is employed as a fundamental building block for creating specialty chemicals with unique properties.
Pharmaceutical Intermediate Development
The chemical structure lends itself to applications in the pharmaceutical industry, potentially being used in the multi-step synthesis of active pharmaceutical ingredients (APIs).
| Molecular weight | 245.51 |
|---|---|
| Linear formula | Cl2C6H3SO2Cl |
| Assay | 97% |
| Melting point | 53-56 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 2,6-Dichlorobenzenesulfonyl chloride used for?
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2,6-Dichlorobenzenesulfonyl chloride is primarily used as a building block and intermediate in organic synthesis, including the development of pharmaceutical intermediates and specialty chemicals.
What is the CAS number and molecular formula for 2,6-Dichlorobenzenesulfonyl chloride?
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The CAS number is 6579-54-0, and its molecular formula is Cl2C6H3SO2Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,6-Dichlorobenzenesulfonyl chloride with an assay of 97%. This product is not represented as USP, BP, or EP grade.
How should 2,6-Dichlorobenzenesulfonyl chloride be handled safely?
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This compound is classified as Danger, causing severe skin burns and eye damage (H314). It requires stringent handling with appropriate personal protective equipment, including eyeshields, face shields, gloves, and respiratory protection suitable for corrosive materials. Immediate medical attention is necessary in case of exposure.
How is 2,6-Dichlorobenzenesulfonyl chloride packed and exported?
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2,6-Dichlorobenzenesulfonyl chloride is packed and exported in compliance with regulations for hazardous materials, including UN 3261 classification for transport.
How can I request a sample or quote for 2,6-Dichlorobenzenesulfonyl chloride?
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To request a sample or a quotation for 2,6-Dichlorobenzenesulfonyl chloride, please contact our sales team through the website or by direct enquiry, providing your specific requirements.
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