卡可基氧

卡可基氧

CAS号:75-60-5
英文名:dimethylarsinic acid
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化合物简介
Cacodylic acid is the chemical compound with the formula (CH3)2AsO2H. Derivatives of cacodylic acid, cacodylates, were frequently used as herbicides. For example, \"Agent Blue,\" one of the chemicals used during the Vietnam War, is a mixture of cacodylic acid and sodium cacodylate. Sodium cacodylate is frequently used as a buffering agent in the preparation and fixation of biological samples for electron microscopy.
基本信息
编号系统
物化性质
安全信息
生产方法及用途
生产方法
由甲基胂酸二钠用二氧化硫还原,再在碱性条件下与氯甲烷作用生成二甲基胂酸钠,然后用盐酸处理。
用途
用于防除非作物地的杂草,用量10~15kg/ha