“ethyl benzene”的概念、定义、翻译、参考文献-科学参考

单词	ethyl benzene
释义	ethyl benzene Encyclopedia 工学乙苯释 ethyl benzene乙苯苯环上连有一个乙基的化合物。分子式C6H5C2H5，相对分子质量106.15，为无色、有特殊香气的透明油状液体，相对密度0.87克/厘米3，沸点136.2℃。主要用于脱氢生产苯乙烯，也有少量用于制药工业或作为有机溶剂。理学乙苯释 ethyl benzene乙苯芳烃，分子式C6H5C2H5。又称乙基苯、苯乙烷。
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