A 5-aminopyrazole of the formula (I) ##STR1## in which R.sup.2 represents CF.sub.3 or CCL.sub.2 F, R.sup.3 represents hydrogen or CH.sub.3 and n represents the number 0 or 1. The 5-aminopyrazole of formula (I) is effective in combating insects, sense animals and nematodes.
式(I)的5-
氨基
吡唑##STR1##其中R.sup.2代表CF.sub.3或CCL.sub.2 F,R.sup.3代表氢或CH.sub.3,n代表数字0或1。式(I)的5-
氨基
吡唑对抗昆虫、感官动物和线虫有效。