Abstract
Gas chromatography/resonance-enhanced multiphoton ionization time-of-flight mass spectrometry (GC/REMPI-TOFMS) was applied to the measurement of a sample of raw material, the main component of which was bisphenol A di(2-hydroxypropyl) ether, which is a bisphenol A propylene oxide 2 mol adduct (BPA-2PO). Consequently, the peak for the main component could be ionized and detected via ultraviolet laser pulse. Moreover, other components that were considered to be byproducts were also detected: an isomer of the main component along with bisphenol A propylene oxide 1 mol adduct and 3 mol adduct (BPA-1PO and BPA-3PO). In GC/REMPI-TOFMS, an intense molecular ion peak was obtained and soft ionization was achieved for all bisphenol A adducts with propylene oxide, compared with a conventional GC–MS coupled with electron ionization (EI). Based on the results of the GC/REMPI-TOFMS, the ratio of the peak area of the molecular ions of BPA-3PO against that of BPA-2PO was calculated to be 14 %.
References
Japan Unexamined Patent Application 60-48942
Xu YE, Sung CSP (2003) Macromolecules 36:2553–2555
Mullen C, Irwin A, Pond BV, Huestis DL, Coggiola MJ, Oser H (2006) Anal Chem 78:3807–3814
Kleeblatt J, Schubert JK, Zimmermann R (2015) Anal Chem 87:1773–1781
Yamamoto Y, Kambe Y, Yamada H, Tonokura K (2012) Anal Sci 28:385–390
Tembreull R, Lubman DM (1986) Anal Chem 58:1299–1303
Zenobi R, Philippoz JM, Buseck PR, Zare RN (1989) Science 246:1026–1029
Suzuki T, Hayashi S, Ishiuchi S, Saeki M, Fujii M (2005) Anal Sci 21:991–996
Boesl U, Bornschlegl A, Logé C, Titze K (2013) Anal Bioanal Chem 405:6913–6924
Hamachi A, Okuno T, Imasaka T, Kida Y, Imasaka T (2015) Anal Chem 87:3027–3031
Itoh T, Uchimura T, Uchida T, Kawano M, Imasaka T (2008) Chromatographia 68:89–94
Gullett BK, Oudejans L, Tabor D, Touati A, Ryan S (2012) Environ Sci Technol 46:923–928
Hashiguchi Y, Zaitsu S, Imasaka T (2013) Anal Bioanal Chem 405:7053–7059
Uchimura T, Hironaka Y, Mori M (2013) Anal Sci 29:85–88
Sakurai S, Uchimura T (2014) Anal Sci 30:891–895
Acknowledgments
Financial support from the Inter-University Network for Common Utilization of Research Equipment is gratefully acknowledged.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Yamamoto, H., Yamakoshi, A., Tsukatani, T. et al. Gas Chromatography–Mass Spectrometry of Bisphenol A Adducts with Propylene Oxide. Chromatographia 78, 1499–1503 (2015). https://doi.org/10.1007/s10337-015-2985-9
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10337-015-2985-9