Cyclohexane, bromo-溴环己烷
3)neohexyl bromide溴代新己烷
1.Neohexene was prepared through two steps from commercial tertbutyl bromide to 1neohexyl bromide via addition reaction of ethylene which was catalyzed by anhydrous AlCl3 along with the assistant catalysts and to neohexene via dehydrohalogenation of the intermediate neohexyl bromide in the solvent of 1methyl2pyrrolidone with reactiondistillation system.9~1MPa、反应时间为2h,产物卤代新己烷的收率达到88%;N-甲基吡咯烷酮为溶剂,采用反应精馏的方法,溴代新己烷脱溴化氢制备新己烯,直接可得到纯度达98%的产品。
4)Cyclohexane, bromo-一溴环己烷
5)benzene hexabromide,hexabromo-cyclohexane六溴环己烷
6)1-hexyl bromide1-溴代正己烷
延伸阅读
溴代环己烷分子式:C6H11Br分子量:163.06CAS号:108-85-0性质:无色液体。熔点-56.5℃,沸点166.2℃,45.5℃(1.33kPa),相对密度1.3359(20/4℃),折光率1.4957。闪点62℃。与乙醇、乙醚、丙酮、苯和四氯化碳混溶,不溶于水。有刺激性气味。制备方法:由环乙醇与溴氢酸反应而得:将环乙醇与48%氢溴酸加热回流6h。在反应混合物中加入少量水,分出下层的有机相,用无水氯化钙干燥。蒸馏,收集163-165℃馏分即为成品。产率74%。用途:有机合成中间体。