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CAS 56-34-8

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Tetraethylammonium chloride

Description:
Tetraethylammonium chloride (TEACl) is a quaternary ammonium salt characterized by its structure, which consists of a central nitrogen atom bonded to four ethyl groups and a chloride anion. It appears as a white crystalline solid and is highly soluble in water and polar organic solvents. TEACl is known for its role as a phase transfer catalyst in organic synthesis, facilitating the transfer of ions across phase boundaries. Additionally, it exhibits properties typical of quaternary ammonium compounds, such as being a strong electrolyte in solution. TEACl is also used in various applications, including in the preparation of ionic liquids and as a reagent in chemical research. Due to its quaternary structure, it does not participate in hydrogen bonding, which contributes to its solubility characteristics. Safety precautions are necessary when handling TEACl, as it can be irritating to the skin and eyes. Overall, tetraethylammonium chloride is a versatile compound with significant utility in both industrial and laboratory settings.
Formula:C8H20N·Cl
InChI:InChI=1S/C8H20N.ClH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1
InChI key:InChIKey=YMBCJWGVCUEGHA-UHFFFAOYSA-M
SMILES:[N+](CC)(CC)(CC)CC.[Cl-]
Synonyms:
  • Ammonium Chloride, Tetraethyl
  • Ammonium, tetraethyl-, chloride
  • Chlorure de tetraethylammonium
  • Cloruro De Tetraetilamonio
  • Etamon chloride
  • Ethanaminium, N,N,N-triethyl-, chloride (1:1)
  • TEA
  • TEA chloride
  • Teac
  • Teac 100
  • See more synonyms
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