价格:未填
品牌:1941

发送询价

氟代碳酸乙烯酯的测定毛细管柱
氟代碳酸乙烯酯的测定毛细管柱 详细信息：

名称：键合型毛细管柱

固定相：50%苯基-50%二甲基聚硅氧烷

规格：30m*0.53mm*1.0um
型号：OV-17
应用：HGT 4-2014 氟代碳酸乙烯酯

以碳酸乙烯酯为原料，经氯化反应生成中间体一氯碳酸乙烯酯；一氯碳酸乙烯酯与三乙胺脱氯化氢后得到目标产物碳酸亚乙烯酯；一氯碳酸乙烯酯与氟化钾发生取代反应后得到目标产物氟代碳酸乙烯酯。

浩瀚色谱（山东）应用技术开发有限公司采用气相色谱对目标产物和中间体进行了结构表征和定量分析，研究结果均证实了化合物的化学结构。研究还通过单因素实验，对各步工艺条件进行了优化，证实了工艺路线的可行性。

氟代碳酸乙烯酯的测定毛细管柱  测试谱图：




Capillary column for the determination of fluoroethylene carbonate
Capillary column for the determination of fluoroethylene carbonate Details:

Name: Bonded Capillary Column

Stationary phase: 50% phenyl-50% dimethylpolysiloxane

Specifications: 30m*0.53mm*1.0um
Model: OV-17
Application: HGT 4-2014 Fluoroethylene carbonate



Using ethylene carbonate as a raw material, the intermediate ethylene monochlorocarbonate is generated by chlorination reaction; the target product vinylene carbonate is obtained after dehydrochlorination of ethylene monochlorocarbonate and triethylamine; ethylene monochlorocarbonate and potassium fluoride are generated After the substitution reaction, the target product fluoroethylene carbonate is obtained.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. used gas chromatography to characterize and quantitatively analyze the target products and intermediates. The research results confirmed the chemical structures of the compounds. The research also optimized the process conditions of each step through single factor experiments, which confirmed the feasibility of the process route.

Determination of fluoroethylene carbonate capillary column Test spectrum: