Difluoromethyl phenyl sulfone
Difluoromethyl phenyl sulfone (CAS 1535-65-5), molecular formula C7H6F2O2S, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- PhSO2CF2H,[(Difluoromethyl)sulfonyl]benzene
| Molecular weight | 192.18 |
|---|---|
| Empirical formula | C7H6F2O2S |
| Assay | ≥97% |
| Application | Reagent Used for• Reductive silylation and the preparation of trifluoro- and difluoromethylsilanes by reductive coupling of fluoromethyl sulfones, sulfoxides and sulfides with chlorosilanes1• Fluoroalkylation/chloroalkylation of α,β-enones, arynes, acetylenic ketones and other Michael acceptors2• Difluoromethylation of primary alkyl halides via nucleophilic substitution-reductive desulfonylation3Reagent used in Preparation of• α-difluoromethyl amines via stereoselective (phenylsulfonyl)difluoromethylation of chiral sulfinyl aldimines4• Anti-difluoropropanediols via potassium tert-butoxide-catalyzed difluoromethylenation of aldehydes5• β-difluoromethylated and β-difluoromethylenated alcohols and amines by regioselective nucleophilic difluoromethylation of 1,2-cyclic sulfates and sulfamidates6</su |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Flash point | 128 °C / 262.4 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 Difluoromethyl phenyl sulfone?
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Difluoromethyl phenyl sulfone (CAS 1535-65-5), molecular formula C7H6F2O2S, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.
What grades of Difluoromethyl phenyl sulfone does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Difluoromethyl phenyl sulfone in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Difluoromethyl phenyl sulfone?
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Difluoromethyl phenyl sulfone has CAS number 1535-65-5 and molecular formula C7H6F2O2S. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Difluoromethyl phenyl sulfone?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Difluoromethyl phenyl sulfone ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Difluoromethyl phenyl sulfone be stored?
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Store Difluoromethyl phenyl sulfone in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Difluoromethyl phenyl sulfone used for?
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Difluoromethyl phenyl sulfone is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Difluoromethyl phenyl sulfone?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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