N-Methyl-carbamic acid O-pyrazol-4-yl esters of the formula ##STR1## in which R is optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or phenyl, which possess insecticidal, acaricidal and nematicidal properties.
N-甲基-
碳酸 O-
吡唑-4-基酯的
化学式为##STR1##,其中R是可选择取代的烷基,烯基,炔基,环烷基或苯基,具有杀虫,杀螨和杀线虫的性质。