均三甲苯
均三甲苯（又名1,3,5-三甲苯，C9H12）是苯环上三个氢对称地被三个甲基取代而得到的芳香烃。
用硫酸处理丙酮后蒸馏（发生羟醛缩合反应），或者将丙炔在硫酸作用下三聚，都可以制得均三甲苯。在这两个反应中，硫酸既作为催化剂，又作为脱水剂。
mesitylene
/'mezɪtɪliːn/ /mə'sɪtə,lin/
英汉-汉英词典
n. 荚，1，3，5-；三甲基苯
词组 | 习惯用语
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- pestilence n. 瘟疫（尤指鼠疫）；有害的事物
- immensity n. 无限；巨大；无垠
- methylene n. 亚甲基
- simpleness n. 简单；单纯
mesitylene n. 1，3，5-三甲基苯
网络短语:
Mesitylene 均三甲苯; 均三甲基苯; 三甲苯;
mesitylene alcohol 三甲基酚
mesitylene glycerol 菜甘油
mesitylene aldehyde 菜醛
mesitylene lactone 翻译；二甲基香豆灵
enriched mesitylene 富集均三甲苯
mesitylene sulfonyl chloride 均三甲基苯磺酰氯；翻译
Mesitylene tungsten tricarbonyl 三羰基三甲基苯钨
sym-trimethyl benzene mesitylene 均三甲苯
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英语百科
Mesitylene 均三甲苯
Mesitylene or 1,3,5-trimethylbenzene is a derivative of benzene with three methyl substituents symmetrically placed on the ring. The other two isomeric trimethylbenzenes are 1,2,4-trimethylbenzene (pseudocumene) and 1,2,3-trimethylbenzene (hemimellitene). All three compounds have the formula C6H3(CH3)3, which is commonly abbreviated C6H3Me3. Mesitylene is a colourless liquid with sweet aromatic odor. It is a component of coal tar, which is its traditional source. It is a precursor to diverse fine chemicals. The mesityl group (Mes) is a substituent with the formula C6H2Me3 and is found in various other compounds.