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Atomfair Bis(2,2,2-trifluoroethyl) Carbonate C5H4F6O3

Description Bis(2,2,2-trifluoroethyl) Carbonate (CAS No. 1513-87-7) is a high-purity fluorinated organic carbonate ester with the molecular formula C5H4F6O3. This specialty chemical is characterized by its two trifluoroethyl groups bonded to a central carbonate moiety, offering unique reactivity and stability under demanding conditions. It is supplied as a clear, colorless liquid with a density of ~1.53 g/mL at 25??C, making it ideal for precision applications requiring controlled fluorination. The compound’s high fluorine content (54.7% by mass) and low nucleophilicity make it particularly valuable in advanced material synthesis and electrolyte formulations. Suitable for anhydrous environments, it is packaged under inert gas in…

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Description

Description

Bis(2,2,2-trifluoroethyl) Carbonate (CAS No. 1513-87-7) is a high-purity fluorinated organic carbonate ester with the molecular formula C5H4F6O3. This specialty chemical is characterized by its two trifluoroethyl groups bonded to a central carbonate moiety, offering unique reactivity and stability under demanding conditions. It is supplied as a clear, colorless liquid with a density of ~1.53 g/mL at 25??C, making it ideal for precision applications requiring controlled fluorination. The compound’s high fluorine content (54.7% by mass) and low nucleophilicity make it particularly valuable in advanced material synthesis and electrolyte formulations. Suitable for anhydrous environments, it is packaged under inert gas in amber glass bottles with PTFE-lined caps to ensure long-term stability. Purity is typically ??98% (GC) with water content <50 ppm for sensitive applications.

  • CAS No: 1513-87-7
  • Molecular Formula: C5H4F6O3
  • Molecular Weight: 226.07
  • Exact Mass: 226.00646296
  • Monoisotopic Mass: 226.00646296
  • IUPAC Name: bis(2,2,2-trifluoroethyl) carbonate
  • SMILES: C(C(F)(F)F)OC(=O)OCC(F)(F)F
  • Synonyms: Bis(2,2,2-trifluoroethyl) Carbonate, 1513-87-7, DTXSID30778861, DTXCID001775614, 807-996-3

Application

Bis(2,2,2-trifluoroethyl) Carbonate serves as a key fluorinated building block in lithium battery electrolytes, where it enhances thermal stability and SEI formation. In pharmaceutical synthesis, it acts as a trifluoroethylating agent for prodrug development and radiolabeling precursors. The compound is also employed in superhydrophobic coating formulations and as a dielectric fluid in specialized electronics cooling systems.

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