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                鄰羥基苯乙酮生產廠家,安陽惠豐生物科技有限公司為您提供鄰羥基苯乙酮、對羥基苯乙酮、醋酸苯酯等相關信息發布和資訊,敬請關注!

                對乙酰苯酚

                來源:http://www.bbb596.com/product184762.html   發布于:2019/5/8 13:37:17
                對乙酰苯酚

                    對乙酰苯酚在常溫情況下,是白色針狀結晶,可燃,易溶于熱水,甲醇、乙醇、乙醚、丙酮、苯,難溶于石油醚。對乙酰苯酚主要用于制造利膽藥及其他有機合成的原料。對乙酰苯酚以苯酚為原料,經;、轉位得到。將苯酚與乙酰氯混合,慢慢加熱至沒有氯化氫排出,制得乙酸苯酯,加入硝基苯中,冷卻后加入三氯化鋁,攪拌2—3時,然后倒入冷水中,加入1:3的鹽酸至清涼為止,用乙醚提取,將提取液中乙醚蒸出,通過水蒸氣蒸餾蒸出硝基苯、副產品鄰羥基苯乙酮,對羥基苯乙酮則留在殘渣中,在經乙醚提取和重結晶得到對乙酰苯酚。

                    想要了解更多關于對乙酰苯酚的信息,可登錄我公司官網查閱咨詢,我公司也將定期總結及發布一些關于對乙酰苯酚的信息。如果是想要購買對乙酰苯酚的話,也可以直接與我公司聯系,我公司將會為您提供質量合格,價格合理的對乙酰苯酚。

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