文章基本信息

标题：Disinfection By-Products of para-Hydroxybenzoate Esters (Parabens): Synthesis and Mass Spectrometric Study
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作者：Masanori Terasaki ; Masakazu Makino
期刊名称：Journal of Health Science
印刷版ISSN：1344-9702
电子版ISSN：1347-5207
出版年度：2009
卷号：55
期号：4
页码：631-635
DOI：10.1248/jhs.55.631
出版社：The Pharmaceutical Society of Japan
摘要：A simple and efficient procedure for the chlorination of para -hydroxybenzoate esters (parabens) with sulfuryl chloride is described. Fourteen monochlorinated or dichlorinated parabens were synthesized and their mass spectrometric characteristics were determined. This work enabled the definitive identification and quantification of the chlorinated parabens in environmental samples.
关键词：disinfection by-product;paraben;chlorination;standard material;gas chromatography-mass spectrometry