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Atomfair Tetramethylammonium TMA C4H12N+

Description Tetramethylammonium (TMA) is a quaternary ammonium cation with the molecular formula C4H12N+and CAS number 14190-16-0 . This highly stable, water-soluble compound is widely utilized in organic synthesis, electrochemical applications, and as a phase-transfer catalyst. Its IUPAC name, tetramethylazanium , reflects its structure of four methyl groups bonded to a central nitrogen atom. Tetramethylammonium salts exhibit excellent thermal stability and ionic conductivity, making them valuable in advanced material science and battery research. Available in high-purity forms, our TMA products are rigorously tested to meet the stringent requirements of academic and industrial laboratories.

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Description

Description

Tetramethylammonium (TMA) is a quaternary ammonium cation with the molecular formula C4H12N+ and CAS number 14190-16-0. This highly stable, water-soluble compound is widely utilized in organic synthesis, electrochemical applications, and as a phase-transfer catalyst. Its IUPAC name, tetramethylazanium, reflects its structure of four methyl groups bonded to a central nitrogen atom. Tetramethylammonium salts exhibit excellent thermal stability and ionic conductivity, making them valuable in advanced material science and battery research. Available in high-purity forms, our TMA products are rigorously tested to meet the stringent requirements of academic and industrial laboratories.

  • CAS No: 14190-16-0
  • Molecular Formula: C4H12N+
  • Molecular Weight: 74.14
  • Exact Mass: 74.096974387
  • Monoisotopic Mass: 74.096974387
  • Charge: 1
  • IUPAC Name: tetramethylazanium
  • SMILES: C[N+](C)(C)C
  • Synonyms: Tetramethylammonium, TETRAMETHYLAMMONIUM ION, N,N,N-trimethylmethanaminium, Methanaminium, N,N,N-trimethyl-, UNII-H0W55235FC

Application

Tetramethylammonium is commonly employed as a phase-transfer catalyst in organic synthesis, facilitating reactions between immiscible reactants. In electrochemistry, it serves as an electrolyte additive to enhance ionic conductivity in batteries and supercapacitors. Researchers also utilize TMA derivatives in the preparation of zeolites and other nanostructured materials due to their templating properties.

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