Contact Info
Stuart Chalk, Ph.D.
Department of Chemistry
University of North Florida
Phone: 1-904-620-1938
Fax: 1-904-620-3535
Email: schalk@unf.edu
Website: @unf
Triethanolamine
- IUPAC Name: 2-[bis(2-hydroxyethyl)amino]ethanol
- Molecular Formula: C6H15NO3
- CAS Registry Number: 102-71-6
- InChI: InChI=1S/C6H15NO3/c8-4-1-7(2-5-9)3-6-10/h8-10H,1-6H2
- InChI Key: GSEJCLTVZPLZKY-UHFFFAOYSA-N
Citations 1
"Determination Of Alkanolamines By Ion-pair Chromatography With Chemiluminescence Detection"
Anal. Chim. Acta
1991 Volume 246, Issue 2 Pages 447-450
Paul J. Worsfold, Bolei Yan
Abstract:
Ethanolamine, diethanolamine and triethanolamine are separated by ion-pair chromatography on an ODS column and detected by their suppressive effect on the copper(II)- or cobalt(II)-catalyzed chemiluminescence emission from the luminol reaction. Post-column reaction conditions were simplex optimized using a flow injection manifold. Limits of detection (twice the peak-to-peak noise) for ethanolamine, diethanolamine and triethanolamine was 0.8, 1.2 and 0.2 nmol, respectively.
LC
Chemiluminescence
Post-column derivatization
Simplex
Optimization