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单词 pentamethylbenzene
释义

pentamethylbenzene

英汉-汉英词典
n. 五甲基苯
词组 | 习惯用语

网络短语:
Pentamethylbenzene 五甲基苯; 五甲苯; 甲苯;
英语百科

Pentamethylbenzene

Pentamethylbenzene is an organic compound with the formula C6H(CH3)5. It is a colourless solid with a sweet odor. The compound is classified as an aromatic hydrocarbon. It is obtained by the methylation of xylene. Like durene (1,2,4,5-tetramethylbenzene), pentamethylbenzene is rather electron-rich and undergoes electrophilic substitution readily. The compound has little value outside of the research laboratory.

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