氯乙酰氯的合成与气相色谱分析方法  

SYNETHESIS AND PROPERTIES OF CHLOROACETYL CHLORIDE

作　　者：商永嘉[1] 顾家山[1] 胡继萍[1] 王修然[1] 李蜀萍[1] 

机构地区：[1]安徽师范大学化学与材料科学学院,安徽芜湖241000

出　　处：《安徽师范大学学报（自然科学版）》2000年第3期259-261,共3页Journal of Anhui Normal University(Natural Science)

基　　金：安徽省教委重点资助项目!(97JL0 43Z)

摘　　要：介绍了氯乙酰氯的性质、应用以及合成方法 .开发了以氯乙酸为原料 ,用亚硫酰氯进行氯化反应 ,“一锅法”合成氯乙酰氯 ,并且提高了产品纯度和收率 .将氯乙酰氯用乙醇醇解转化成酯 ,进行气相色谱定量分析 .Properties, synthesis and application of chloroacetyl chloride(CAC) were introduced.The domestic and overseas production situation and furture developmental trend of CAC were outlined.CAC was synthesized by means of “one pot process” with chloroacetic acid and thionyl chloride in this paper.The yield and purity of CAC were very high. Chloroacetyl chloride,transformed into ester by alcoholysis with ethanol, was quantitatively analyzed by gas chromatography.

关 键 词：氯乙酰氯 亚硫酰氯 合成 气相色谱 性质 

分 类 号：O633.2[理学—高分子化学] O657.71[理学—化学]