日本質量分析学会 第67回質量分析総合討論会

Abstract

Poster Presentations

Day 2, May 16(Thu.)  Room P (Multi-purpose Hall)

Analysis of Multifunctional (Meth)acrylates by GC-Q/TOF MS

(Mitsui Chemical Analysis & Consulting Service, Inc.)
oSatoshi Yanagisawa, Yuko Yamasaki, Toshiyuki Yamamoto, Isao Fukada

Multifunctional (meth)acrylates were analyzed by GC-Q/TOF MS (EI and PCI). Methane, isobutane and methylamine were used as the CI reagent gas. Interestingly, the ion [protonated molecule – m/z 12]+ and/or [cationized molecule – m/z 12]+ was observed when any reagent gas was used in the PCI. Product ion analysis was performed using GC-Q/TOF, and the generation of this ion was discussed.