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Atomfair Sodium 2,2-difluoro-2-(trifluoromethoxy)acetate C3F5NaO3 CAS 21837-98-9

Sodium 2,2-difluoro-2-(trifluoromethoxy)acetate (CAS No. 21837-98-9) is a high-purity fluorinated organic compound with the molecular formula C3F5NaO3. This specialized chemical is designed for advanced research and industrial applications requiring precise fluorinated building blocks. The sodium salt form offers improved solubility in polar solvents compared to the free acid, facilitating its use in synthetic chemistry workflows. Each batch is rigorously analyzed to ensure consistency and quality, meeting the exacting standards of pharmaceutical, materials science, and specialty chemical researchers. The compound’s unique trifluoromethoxy and difluoroacetate moieties make it particularly valuable for developing novel fluorinated compounds with potential applications in medicinal chemistry and advanced…

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Description

Sodium 2,2-difluoro-2-(trifluoromethoxy)acetate (CAS No. 21837-98-9) is a high-purity fluorinated organic compound with the molecular formula C3F5NaO3. This specialized chemical is designed for advanced research and industrial applications requiring precise fluorinated building blocks. The sodium salt form offers improved solubility in polar solvents compared to the free acid, facilitating its use in synthetic chemistry workflows. Each batch is rigorously analyzed to ensure consistency and quality, meeting the exacting standards of pharmaceutical, materials science, and specialty chemical researchers. The compound’s unique trifluoromethoxy and difluoroacetate moieties make it particularly valuable for developing novel fluorinated compounds with potential applications in medicinal chemistry and advanced materials.

Packaged under inert atmosphere to ensure stability, this product is supplied as a white to off-white crystalline powder. Technical data including NMR spectra and chromatographic purity profiles are available upon request. Researchers should store this material in a cool, dry environment protected from moisture to maintain optimal stability.

Properties

  • CAS Number: 21837-98-9
  • Complexity: 166
  • IUPAC Name: sodium;2,2-difluoro-2-(trifluoromethoxy)acetate
  • InChI: InChI=1S/C3HF5O3.Na/c4-2(5,1(9)10)11-3(6,7)8;/h(H,9,10);/q;+1/p-1
  • InChI Key: FLNIPCHTFOGFRA-UHFFFAOYSA-M
  • Exact Mass: 201.96652895
  • Molecular Formula: C3F5NaO3
  • Molecular Weight: 202.01
  • SMILES: C(=O)(C(OC(F)(F)F)(F)F)[O-].[Na+]
  • Topological: 49.4
  • Monoisotopic Mass: 201.96652895
  • Synonyms: 21837-98-9, SCHEMBL9186908, DTXSID50904660, sodium 2,2-difluoro-2-(trifluoromethoxy)acetate, 2,2-Difluoro-2-(trifluoromethoxy)acetate sodium salt, Acetic acid, 2,2-difluoro-2-(trifluoromethoxy)-, sodium salt (1:1)

Sodium 2,2-difluoro-2-(trifluoromethoxy)acetate serves as a versatile intermediate in organofluorine chemistry, particularly for the synthesis of complex fluorinated molecules. Its unique structure makes it valuable for pharmaceutical research where fluorine incorporation can modulate drug metabolism and bioavailability. In materials science, this compound finds use in developing specialty polymers with enhanced thermal and chemical resistance properties. The sodium salt form is particularly useful for nucleophilic substitution reactions where improved solubility is required compared to the corresponding acid.

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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).

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

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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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