英语词汇“mesityl”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	mesityl
释义	Definition of mesityl in English: mesityl noun ˈmɛsɪtɪlˈmɛsɪtʌɪl Chemistry A cyclic hydrocarbon group or radical derived from mesitylene, either (CH₃)₂C₆H₃CH₂— (3,5-dimethylbenzyl) or (now usually) specifically (CH₃)₃C₆H₃— (2,4,6-trimethylphenyl). Usually attributive or as a formative element in chemical names. Origin Mid 19th century (in an earlier sense). From mesite + -yl. Definition of mesityl in US English: mesityl noun Chemistry A cyclic hydrocarbon group or radical derived from mesitylene, either (CH₃)₂C₆H₃CH₂— (3,5-dimethylbenzyl) or (now usually) specifically (CH₃)₃C₆H₃— (2,4,6-trimethylphenyl). Usually attributive or as a formative element in chemical names. Origin Mid 19th century (in an earlier sense). From mesite + -yl.
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更新时间：2024/9/21 18:35:06