S-(α-Fluorobenzyl)-S-phenyl-N-(p-tolylsulfonyl)sulfoximine
S-(α-Fluorobenzyl)-S-phenyl-N-(p-tolylsulfonyl)sulfoximine (CAS: 1260143-68-7) is a fluorination reagent with the molecular formula C20H18FNO3S2 and a molecular weight of 403.49 g/mol. This compound serves as a key reagent in the synthesis and ring-opening reactions of monofluorinated epoxides. It is specifically designed for applications in chemical synthesis, offering a reliable method for introducing fluorine moieties into organic molecules.
- IUPAC
- N-[(fluorophenylmethyl)oxidophenyl-λ4-sulfanylidene]-4-methyl-benzenesulfonamide
- Synonyms
- N-[(fluorophenylmethyl)oxidophenyl-λ4-sulfanylidene]-4-methyl-benzenesulfonamide
Fluorination Reagent
This compound is utilised as an effective reagent for the introduction of fluorine atoms into organic structures. Its specific reactivity profile makes it suitable for targeted fluorination reactions in complex syntheses.
Synthesis of Monofluorinated Epoxides
It plays a critical role in the efficient synthesis of monofluorinated epoxides derived from α-fluorosulfoximines. This enables access to valuable fluorinated building blocks for further chemical transformations.
Ring-Opening Reactions
The reagent facilitates ring-opening reactions of the aforementioned monofluorinated epoxides. This process is essential for constructing specific molecular architectures in organic chemistry.
| Molecular weight | 403.49 |
|---|---|
| Empirical formula | C20H18FNO3S2 |
| Assay | 97% |
| Application | Reagent in efficient synthesis and ring-opening reactions of monofluorinated epoxides derived from α-fluorosulfoximines1 |
| Melting point | 148-154 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H413May cause long-lasting harmful effects to aquatic life
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 1 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 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 S-(α-Fluorobenzyl)-S-phenyl-N-(p-tolylsulfonyl)sulfoximine used for?
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This compound is used as a reagent in the efficient synthesis and ring-opening reactions of monofluorinated epoxides derived from α-fluorosulfoximines, particularly in chemical synthesis and fluorination processes.
What are the CAS number and formula for S-(α-Fluorobenzyl)-S-phenyl-N-(p-tolylsulfonyl)sulfoximine?
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The CAS number is 1260143-68-7 and the empirical formula is C20H18FNO3S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a minimum assay of 97%. We do not represent it as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling considerations for this chemical?
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This compound is classified with GHS07, a Warning signal word, and carries hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), H335 (May cause respiratory irritation), and H413 (May cause long lasting harmful effects to aquatic life). Handle with appropriate personal protective equipment, including gloves and eye protection, and ensure adequate ventilation. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment.
How is S-(α-Fluorobenzyl)-S-phenyl-N-(p-tolylsulfonyl)sulfoximine typically packed and shipped?
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As a global supplier and exporter, Tech Serve Solutions ensures that all chemicals are packed and shipped in compliance with international regulations to maintain product integrity and safety during transit.
How can I request a sample or quote for this product?
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Please contact our sales team through the website or by phone to request a sample or a detailed quotation for S-(α-Fluorobenzyl)-S-phenyl-N-(p-tolylsulfonyl)sulfoximine.
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