The present invention provides polycrystalline compounds of benzamides and their preparation methods and applications. The polycrystalline compounds of benzamides are 3 bromide (3,5 dichloro 2 pyridyl) N [2,4 dichloro [(methylamino) carbonyl] phenyl] 1;H pyrazole 5 formamide. The polycrystalline compounds of benzamides show excellent effects in preparation, etc. The advantages of polymorph A in chemical stability, filtration, solubility, hygroscopicity, melting point, solid density and fluidity can significantly affect the development of production methods and preparations, as well as the quality and efficacy of plant treatment agents.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】2016.07....
【专利技术属性】
技术研发人员:于海波,赵贵民,张国生,英君伍,杨辉斌,李斌,
申请(专利权)人:沈阳中化农药化工研发有限公司,
类型:发明
国别省市:辽宁,21
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