Meanings
nountrimethylanaminium (uncountable)
- uncountablechemistryThe radical ion (CH₃)₃N^(+•)
These fragment ions at m/z 66.12 and m/z 68.13 corresponds to deuterated N,N-dimethyl-N-methyleneanaminium ([(CD 3 ) 2 (CD 2 )N] + ) and a deuterated trimethylanaminium radical ([(CD 3 ) 3 N] +• ), respectively.
2015 December 12, “Quantitative Profiling of Long-Chain Bases by Mass Tagging and Parallel Reaction Monitoring”, in PLOS ONE, →DOI
Cite this entry
APA
trimethylanaminium. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/trimethylanaminium
MLA
“trimethylanaminium.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/trimethylanaminium. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “trimethylanaminium,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/trimethylanaminium.
Source: trimethylanaminium on Wiktionary, CC BY-SA 4.0.