3,5-Bis(trifluoromethyl)benzenesulfonyl chloride
3,5-Bis(trifluoromethyl)benzenesulfonyl chloride (CAS: 39234-86-1) is an organosulfur compound with the molecular formula (CF3)2C6H3SO2Cl and a molecular weight of 312.62 g/mol. It is a valuable building block in organic synthesis, particularly for introducing the 3,5-bis(trifluoromethyl)benzenesulfonyl group. This reagent is commonly employed in the preparation of more complex molecules for research and development purposes in various chemical sectors.
- Synonyms
- (CF3)2C6H3SO2Cl
Organic Synthesis Intermediate
Used as a key intermediate in the synthesis of diverse organic compounds. Its reactive sulfonyl chloride moiety allows for facile derivatization.
Pharmaceutical Research
Employed in the development of novel pharmaceutical candidates, where the bis(trifluoromethyl)phenyl group can influence drug properties like lipophilicity and metabolic stability.
Materials Science
Potentially utilized in the synthesis of functional materials or polymers where fluorinated aromatic groups impart specific characteristics such as thermal stability or unique electronic properties.
| Molecular weight | 312.62 |
|---|---|
| Linear formula | (CF3)2C6H3SO2Cl |
| Assay | 97% |
| Melting point | 34-38 °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 |
|---|---|
| Flash point | 108 °C / 226.4 °F |
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36-36/37/39 |
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 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride used for?
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3,5-Bis(trifluoromethyl)benzenesulfonyl chloride is primarily used as a building block and intermediate in organic synthesis, particularly in the preparation of more complex molecules for pharmaceutical research and potentially in materials science.
What is the CAS number and formula for 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride?
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The CAS number is 39234-86-1 and the linear formula is (CF3)2C6H3SO2Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride with an assay of 97%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride be handled safely?
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This compound causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including eyeshields, faceshields, gloves, and respiratory protection, must be used. Handle in a well-ventilated area and avoid contact with skin, eyes, and clothing.
How is 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride packed and shipped?
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3,5-Bis(trifluoromethyl)benzenesulfonyl chloride is shipped according to relevant dangerous goods regulations (UN 3261, Class 8, Packing Group II). Specific packaging details are available upon request for export orders.
How can I request a quote or sample for 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride?
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To request a quote or sample, please contact the Tech Serve Solutions sales team through our website or by calling our customer service line, referencing CAS number 39234-86-1.
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