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Atomfair Difluoromethyl difluoromethanesulfonate C2H2F4O3S CAS 101817-80-5

Difluoromethyl Difluoromethanesulfonate (CAS No. 101817-80-5) is a high-purity fluorinated sulfonate ester with the molecular formula C2H2F4O3S . This specialized chemical is designed for advanced research and industrial applications, particularly in the fields of organic synthesis, pharmaceuticals, and materials science. Its unique structure, featuring both difluoromethyl and difluoromethanesulfonyl groups, makes it a valuable reagent for introducing fluorinated motifs into target molecules, enhancing their stability and reactivity. Our product is rigorously tested to ensure >98% purity (GC) and is supplied in sealed, light-resistant containers under inert gas to maintain stability. Ideal for use as a fluorinating agent, electrophile, or intermediate in cross-coupling…

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Description

Difluoromethyl Difluoromethanesulfonate (CAS No. 101817-80-5) is a high-purity fluorinated sulfonate ester with the molecular formula C2H2F4O3S. This specialized chemical is designed for advanced research and industrial applications, particularly in the fields of organic synthesis, pharmaceuticals, and materials science. Its unique structure, featuring both difluoromethyl and difluoromethanesulfonyl groups, makes it a valuable reagent for introducing fluorinated motifs into target molecules, enhancing their stability and reactivity.

Our product is rigorously tested to ensure >98% purity (GC) and is supplied in sealed, light-resistant containers under inert gas to maintain stability. Ideal for use as a fluorinating agent, electrophile, or intermediate in cross-coupling reactions, this compound is a must-have for researchers exploring fluorochemistry or developing novel bioactive compounds. Technical data including NMR spectra, MSDS, and CoA are available upon request.

Properties

  • CAS Number: 101817-80-5
  • Complexity: 179
  • IUPAC Name: difluoromethyl difluoromethanesulfonate
  • InChI: InChI=1S/C2H2F4O3S/c3-1(4)9-10(7,8)2(5)6/h1-2H
  • InChI Key: IGPXFQOUYIQWAO-UHFFFAOYSA-N
  • Exact Mass: 181.96607774
  • Molecular Formula: C2H2F4O3S
  • Molecular Weight: 182.10
  • SMILES: C(OS(=O)(=O)C(F)F)(F)F
  • Topological: 51.8
  • Monoisotopic Mass: 181.96607774
  • Synonyms: Difluoromethyl difluoromethanesulfonate, 101817-80-5, DTXSID00337464, DTXCID90288552, igpxfqouyiqwao-uhfffaoysa-n, SCHEMBL12345777, Difluoromethyldifluoromethanesulfonate

Application

Difluoromethyl difluoromethanesulfonate serves as a versatile building block in pharmaceutical research for the synthesis of fluorinated drug candidates. Its reactivity enables selective difluoromethylation reactions in medicinal chemistry applications. The compound is also employed in materials science for creating fluorinated polymers with enhanced chemical resistance. Researchers utilize it as a precursor for advanced electrolytes in battery systems.

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

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  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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