3-(Trifluoromethyl)benzenesulfonamide
3-(Trifluoromethyl)benzenesulfonamide (CAS 672-58-2), with the molecular formula C6H4CF3SO2NH2 and a molecular weight of 225.19 g/mol, is a valuable organic building block. This compound is primarily utilised in chemical synthesis, serving as an intermediate for the creation of more complex molecules. Its specific structural features make it a useful component in various research and development applications within organic chemistry.

Organic Synthesis Intermediate
3-(Trifluoromethyl)benzenesulfonamide serves as a key intermediate in the synthesis of various organic compounds. Its trifluoromethyl and sulfonamide functionalities offer diverse reaction pathways for chemists.
Pharmaceutical Research
This compound can be employed in the development of novel pharmaceutical agents. The presence of the trifluoromethyl group is often leveraged to enhance metabolic stability and lipophilicity in drug candidates.
Agrochemical Development
It finds application in the research and synthesis of new agrochemical products. The unique electronic properties imparted by the trifluoromethyl and sulfonamide groups can influence biological activity.
Material Science
3-(Trifluoromethyl)benzenesulfonamide may be used as a building block for specialty polymers or functional materials. Its structure can impart specific thermal or chemical resistance properties.
| Molecular weight | 225.19 |
|---|---|
| Linear formula | C6H4CF3SO2NH2 |
| Assay | 97% |
| Melting point | 122-126 °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 3-(Trifluoromethyl)benzenesulfonamide used for?
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3-(Trifluoromethyl)benzenesulfonamide (CAS 672-58-2) is primarily used as a building block and intermediate in organic synthesis, particularly for research in pharmaceuticals and agrochemicals.
What are the CAS number and molecular formula?
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The CAS number for 3-(Trifluoromethyl)benzenesulfonamide is 672-58-2, and its molecular formula is C6H4CF3SO2NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-(Trifluoromethyl)benzenesulfonamide with an assay of 97%. This product is suitable for research and synthesis purposes. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling this chemical?
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Handling 3-(Trifluoromethyl)benzenesulfonamide requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It has a WGK Germany rating of 3, indicating a high hazard level.
Can Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-(Trifluoromethyl)benzenesulfonamide, and can facilitate international shipments.
How can I request a quote or sample?
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To request a quote or sample of 3-(Trifluoromethyl)benzenesulfonamide, please contact our sales department through the website or by phone.
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