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Atomfair Glycol sulfite C2H4O3S

Description Glycol Sulfite (CAS No. 3741-38-6) is a high-purity cyclic sulfite ester with the molecular formula C2H4O3S . Also known as 1,3,2-Dioxathiolane 2-oxide or Ethylene Sulfite , this specialized chemical is widely utilized in advanced electrochemical applications, particularly as an electrolyte additive in lithium-ion batteries. Its unique structure enhances battery performance by stabilizing the solid-electrolyte interphase (SEI) layer, improving cycle life, and increasing thermal stability. Our Glycol Sulfite is synthesized under stringent quality control to ensure ??98% purity, making it ideal for research and industrial use. Available in various quantities, it is packaged under inert conditions to maintain stability and…

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Description

Description

Glycol Sulfite (CAS No. 3741-38-6) is a high-purity cyclic sulfite ester with the molecular formula C2H4O3S. Also known as 1,3,2-Dioxathiolane 2-oxide or Ethylene Sulfite, this specialized chemical is widely utilized in advanced electrochemical applications, particularly as an electrolyte additive in lithium-ion batteries. Its unique structure enhances battery performance by stabilizing the solid-electrolyte interphase (SEI) layer, improving cycle life, and increasing thermal stability. Our Glycol Sulfite is synthesized under stringent quality control to ensure ??98% purity, making it ideal for research and industrial use. Available in various quantities, it is packaged under inert conditions to maintain stability and shelf life.

  • CAS No: 3741-38-6
  • Molecular Formula: C2H4O3S
  • Molecular Weight: 108.12
  • Exact Mass: 107.98811516
  • Monoisotopic Mass: 107.98811516
  • IUPAC Name: 1,3,2-dioxathiolane 2-oxide
  • SMILES: C1COS(=O)O1
  • Synonyms: Ethylene sulfite, Glycol sulfite, 3741-38-6, 1,3,2-Dioxathiolane 2-oxide, 1,3,2-Dioxathiolane, 2-oxide

Application

Glycol Sulfite is primarily used as a key electrolyte additive in lithium-ion batteries, where it improves SEI formation and enhances electrochemical stability. It is also employed in organic synthesis as a sulfonating agent for fine chemicals. Researchers utilize it in polymer chemistry to modify material properties and in energy storage studies for advanced battery formulations.

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