公开(公告)号：US20180208563A1

公开(公告)日：2018-07-26

申请号：US15741140

申请日：2016-06-30

Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT

Inventor： HARTMUT AHRENS ,  ARNIM KÖHN ,  CHRISTIAN WALDRAFF ,  BRITTA OLENIK ,  BIRGIT KEIL

IPC: C07D257/06 ,  A01N43/713

CPC classification number: C07D257/06 ,  A01N43/713 ,  C07B2200/13 ,  A01N25/12

Abstract: Thermodynamically stable crystal modification of 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzamideA thermodynamically stable crystal modification of the herbicidal active ingredient 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzamide is described. This thermodynamically stable crystal modification has particular advantages in the stability of suspension formulations.

公开(公告)号：US20180022711A1

公开(公告)日：2018-01-25

申请号：US15535310

申请日：2015-12-10

Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT

Inventor： STEFAN ANTONS ,  BRITTA OLENIK ,  MARTIN KRUEGER

IPC: C07D239/52 ,  A01N43/54

Abstract: The present invention relates to a novel crystal form of the monosodium salt of foramsulfuron, a method for preparing this crystal form, use thereof in agrochemical formulations and also particular compositions, mixtures or agrochemical formulations comprising this crystal form, and also a novel monomethanol solvate of the monosodium salt of foramsulfuron.