Disclosed are solid forms of 4-(2-bromo-4-fluorophenyl)-N-(2-chloro-6-fluorophenyl)-1,3-dimethyl-1H-pyrazol-5-amine (Compound 1). Methods for the preparation of solid forms of Compound 1 and for the conversion of one solid form of Compound 1 into another are disclosed. Disclosed are compositions for protecting a plant or plant seed from diseases caused by fungal pathogens comprising a biologically effective amount of a solid form of Compound 1 and at least one additional component selected from the group consisting of surfactants, solid diluents and liquid carriers. Compositions comprising a mixture of a solid form of Compound 1 and at least one other nematocide, insecticide and/or fungicide are also disclosed. Also disclosed are methods for protecting a plant or plant seed from diseases caused by fungal pathogens comprising applying to a plant or seed, or to the environment of the plant or seed, a biologically effective amount of a solid form of Compound 1.
本文揭示了4-(2-
溴-4-
氟苯基)-N-(2-
氯-6-
氟苯基)-1,3-二甲基-1H-
吡唑-5-胺(化合物1)的固态形式。公开了制备化合物1固态形式以及将一种化合物1固态形式转化为另一种形式的方法。公开了用于保护植物或植物种子免受由真菌病原体引起的疾病的组合物,包括一种化合物1固态形式的
生物有效量以及从表面活性剂、固体稀释剂和液体载体组成的群体中选择的至少一种额外成分。还公开了包含化合物1固态形式和至少一种其他线虫
杀虫剂、
杀虫剂和/或杀真菌剂的混合物的组合物。还公开了一种方法,用于保护植物或植物种子免受由真菌病原体引起的疾病,包括向植物或种子或植物或种子的环境中施加一种化合物1固态形式的
生物有效量。