Tetraethylammonium

CAS Number 66-40-0
Molecular Formula C8H20N
Molecular Weight 130.254 g/mol
InChI Key CBXCPBUEXACCNR-UHFFFAOYSA-N
LogP -1.99
Synonyms
  • Tetraethylammonium
  • N,N,N-Triethylethanaminium
  • Ethanaminium, N,N,N-triethyl-
  • 66-40-0
  • 4-04-00-00331
  • BRN 1738225
  • Tetramon
  • Tetrylammonium
  • Tetraetilammonio
  • UNII-5AV7G7EIEE

Applications:


Separation of Quaternary Amines
Primesep C separates a mixture of quaternary amines by a combination of cation exchange, complex formation, and hydrophic interactions. Methyltriethylammonium, tetraethylammonium, and tetramethylammonium cations as well as bromide counter ion are separated on a short 50 mm column. The separation uses a mobile phase mixture of water, acetonitrile (MeCN, ACN) and triethylamine acetate with evaporative light scattering detection (ELSD).

Condition

Column Primesep C, 4.6x50 mm
Mobile Phase MeCN/H2O
Buffer TEA acetate
Flow Rate 1.0 ml/min
Detection ELSD
 

Description

Class of Compounds Quaternary Amines, Ionizable, Hormone
Analyzing Compounds Methyltriethylammonium, tetraethylammonium, Tetramethylammonium
 

Application Analytes:

Bromide
Methyltriethylammonium Bromide
Quaternary Amines
Tetraethylammonium
Tetramethylammonium