2,3-二氯-5-三氟甲基吡啶是杀虫剂氯氟脲类合成农药的关键中间体。

2,3-Dichloro-5-trifluoromethylpridine is a key intermediate of synthesis pesticides of insecticide chlorfluazuron.

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前言： 2，3-二氯-5-三氟甲基吡啶是合成农药杀虫剂定虫隆、 除草剂吡氟氯禾灵和杀菌剂氟啶胺的关键中间体。

Abstrat:2,3-Dichloro-5-trifluoromethylpridine is a key intermediate of synthesis pesticides of insecticide chlorfluazuron , herbicide haloxyfop and bactericide fluazinam .

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