2-Bromo-5-(trifluoromethyl)benzenesulfonyl chloride
2-Bromo-5-(trifluoromethyl)benzenesulfonyl chloride (CAS: 176225-08-4), with the molecular formula BrC6H3(CF3)SO2Cl and a molecular weight of 323.51, is a key organic building block. This compound serves as a valuable intermediate in organic synthesis, particularly in the preparation of complex molecules within the pharmaceutical and chemical research sectors. Its structure, featuring a sulfonyl chloride group alongside bromo and trifluoromethyl substituents, allows for diverse chemical transformations.
Organic Synthesis Intermediate
Utilised as a crucial building block in the synthesis of novel organic compounds. The reactive sulfonyl chloride moiety enables facile derivatisation for creating more complex molecular architectures.
Pharmaceutical Research
Employed in the development of new pharmaceutical agents. Its trifluoromethyl and bromo functional groups offer strategic points for modification in drug discovery programmes.
Chemical Research and Development
A versatile reagent for academic and industrial research laboratories exploring new synthetic routes and chemical entities. It is particularly useful in introducing the 5-(trifluoromethyl)benzenesulfonyl group.
| Molecular weight | 323.51 |
|---|---|
| Linear formula | BrC6H3(CF3)SO2Cl |
| Assay | 97% |
| Boiling point | 230-231 °C(lit.) |
| Density | 1.854 g/mL at 25 °C(lit.) |
| Refractive index | n20/D >1.5290(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 | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 1760 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-36/37/39-45 |
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-5-(trifluoromethyl)benzenesulfonyl chloride used for?
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2-Bromo-5-(trifluoromethyl)benzenesulfonyl chloride is primarily used as an intermediate in organic synthesis, particularly in the pharmaceutical and chemical research sectors for creating complex molecules.
What is the CAS number and chemical formula for 2-Bromo-5-(trifluoromethyl)benzenesulfonyl chloride?
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The CAS number is 176225-08-4, and its chemical formula is BrC6H3(CF3)SO2Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-5-(trifluoromethyl)benzenesulfonyl chloride with an assay of 97%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should 2-Bromo-5-(trifluoromethyl)benzenesulfonyl chloride be handled safely?
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This compound is classified as corrosive (Danger, H314) and can cause severe skin burns and eye damage. Appropriate personal protective equipment, including full-face respirators, chemical-resistant gloves, and eye protection, is mandatory. Handle in a well-ventilated area.
How is 2-Bromo-5-(trifluoromethyl)benzenesulfonyl chloride shipped and exported?
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This product is shipped and exported according to UN 1760, Hazard Class 8, Packing Group III regulations for corrosive materials.
How can I request a quote or sample?
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To request a quote or a sample of 2-Bromo-5-(trifluoromethyl)benzenesulfonyl chloride, please contact our sales team via the website or email.
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