2-Bromo-4,6-difluorobenzenesulfonyl chloride
2-Bromo-4,6-difluorobenzenesulfonyl chloride (CAS: 351003-42-4) is a specialized organic compound with the linear formula BrC<sub>6</sub>F<sub>2</sub>H<sub>2</sub>SO<sub>2</sub>Cl and a molecular weight of 291.50. This brominated and fluorinated aryl sulfonyl chloride serves as a valuable intermediate in organic synthesis. Its chemical structure allows for diverse reactions, making it useful in the development of novel chemical entities and materials, particularly within the pharmaceutical and agrochemical sectors.
- Synonyms
- BrC6F2H2SO2Cl
Organic Synthesis Intermediate
Utilised as a building block in the synthesis of more complex organic molecules. The presence of bromine, fluorine, and the sulfonyl chloride group offers multiple reaction sites for further chemical transformations.
Pharmaceutical Research
Employed in the development of potential new drug candidates. Its fluorinated aryl structure is often incorporated into pharmacologically active compounds to modulate properties like metabolic stability and lipophilicity.
Agrochemical Development
Applied in the research and synthesis of new agrochemical agents, such as pesticides and herbicides, where fluorinated organic compounds can exhibit enhanced efficacy.
Material Science
Can be used in the creation of novel materials where specific electronic or physical properties are desired, leveraging its unique combination of functional groups.
| Molecular weight | 291.50 |
|---|---|
| Linear formula | BrC6F2H2SO2Cl |
| Assay | 97% |
| Boiling point | 266 °F(lit.) |
| Density | 1.930 g/mL at 25 °C(lit.) |
| Refractive index | n20/D >1.566(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 |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3265 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-Bromo-4,6-difluorobenzenesulfonyl chloride used for?
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2-Bromo-4,6-difluorobenzenesulfonyl chloride is primarily used as an intermediate and building block in organic synthesis, particularly in pharmaceutical and agrochemical research and development.
What is the CAS number and formula for 2-Bromo-4,6-difluorobenzenesulfonyl chloride?
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The CAS number is 351003-42-4 and the linear formula is BrC6F2H2SO2Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-4,6-difluorobenzenesulfonyl chloride with a minimum assay of 97%. This product is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should 2-Bromo-4,6-difluorobenzenesulfonyl chloride be handled safely?
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This compound causes severe skin burns and eye damage (H314). Handle with appropriate personal protective equipment, including safety goggles, face shield, and chemical-resistant gloves. Ensure adequate ventilation and use a suitable respirator. Refer to the Safety Data Sheet for detailed handling procedures.
Is 2-Bromo-4,6-difluorobenzenesulfonyl chloride available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2-Bromo-4,6-difluorobenzenesulfonyl chloride, adhering to all necessary regulations.
How can I request a quote or sample?
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Please contact our sales team through the website or by phone to request a quotation or to arrange for a sample of 2-Bromo-4,6-difluorobenzenesulfonyl chloride.
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