Imidacloprid is a systemic insecticide which acts as an insect neurotoxin and belongs to a class of chemicals called the neonicotinoids which act on the central nervous system of insects, with much lower toxicity to mammals. The chemical works by interfering with the transmission of stimuli in the insect nervous system. Specifically, it causes a blockage of the nicotinergic neuronal pathway. By blocking nicotinic acetylcholine receptors, imidacloprid prevents acetylcholine from transmitting impulses between nerves, resulting in the insect's paralysis and eventual death. It is effective on contact and via stomach action. Because imidacloprid binds much more strongly to insect neuron receptors than to mammal neuron receptors, this insecticide is more toxic to insects than to mammals.
吡蟲(chóng)啉imidacloprid是一種有效且廣泛使用的新煙堿類(lèi)農(nóng)藥，用于控制谷物，蔬菜，茶葉和棉花的害蟲(chóng)。
中文別名:
蚜虱凈; 一遍凈; 咪蚜胺; 1-(6-氯-3-吡啶基甲基)-4,5-二氫-N-硝基亞咪唑烷-2-基胺; 康復(fù)多; 1-(6-氯-3-吡啶基甲基)-N-硝基亞瞇唑烷-2-基胺
物化屬性:
密度：1.54
熔點(diǎn)：144℃
沸點(diǎn)：411.7°C at 760 mmHg
折射率：1.713
閃光點(diǎn)：202.8°C
顏色：Colorless crystals
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