摘要
由异丙胺与三聚氯氰两步胺化合成了除草剂扑灭津,考察了反应温度、反应时间、物料配比等因素对产品纯度的影响.采用最佳条件进行反应使扑灭津产品纯度达到了98%以上,收率达到了90%以上.
The propazine is synthesized from 2-aminopropane and cyanury chloride. The influences of the factors such as reaction time, reaction temperature and material proportion on the purity are studied. The result indicates that the purity and yield of propazine can reach above 98% and 90% respectively.
出处
《吉林化工学院学报》
CAS
2005年第4期10-12,共3页
Journal of Jilin Institute of Chemical Technology
关键词
扑灭津
除草剂
合成
纯度
propazine
weedicide
synthesis
purity
