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    Home > Chemical Pesticides > Insecticides (Find 491 items)

    Insecticides

    Abamectin

    (71751-41-2)
    Avermectin has a good control effect on the pests of citrus, vegetables, cotton, apples, tobacco, soybeans, tea plants and other crops and delays drug resistance. Avermectin is a sixteen-membered macrolide with strong insecticidal, acaricidal, and nematicidal activity, a dual-purpose antibiotic for agriculture and livestock. Broad spectrum, efficient and safe. It has stomach poisoning and contact killing effect, and cannot kill eggs. Its mechanism of action is to interfere with neurophysiological activity and affect chloride transmission in cell membranes, and GABA is its site of action. When the agent stimulates the site of action, the transmission of motor nerve information is blocked, so that the signals of the central nervous system of the insect Chemicalbook are continuously accepted by the motor neurons. Insects are rapidly dehydrated, so the lethal effect is slow, and generally die after 24 days. It is used to control Plutella xylostella, cabbage worms, armyworms, beetles and other pests on crops such as vegetables and fruit trees. It is especially effective against pests that are resistant to other pesticides.

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    Fipronil

    (120068-37-3)
    Fipronil is used for the control of a wide range of insect species in rice, cereals, corn, cotton, top fruit, sugar beet, sugar cane, oilseed rape, many vegetables and other high-value crops. It also has a veterinary use as an ectoparasiticide. Insecticide, Veterinary medicine: Not approved for use in EU countries. Fipronil was introduced into the U.S. in 1996 for use in animal health and indoor pest control. It is the constituent of many products for controlling a wide spectrum of domestic animal and residential pests.

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    Imidacloprid

    (138261-41-3)
    Nitroguanidine insecticide.Imidacloprid is the active ingredient in AdvantageTM used to control fleas in dogs and cats (HSDB, 2006). Clothianidin is the major metabolite of thiamethoxam and both compounds are registered for use as insecticides. Widespread use increased greatly in the 1990s as alternatives to organophosphosphorus and carbamate insecticides because of their much lower mammalian toxicity and resistance developed to other pesticides. Imidacloprid has become the most widespread insecticide used in the world. A neonicotinoid; the active ingredient in certain neuro-active insecticides. Reports show that when exposed to neonicotinid pesticides honeybees have probelms returnign home after foraging and bumble bee colonies grow poorly and produce fewer queens.The four neonicotinoids are acetamiprid (l),imidacloprid (2), nitenpyram (3) and thiamethoxam (4) (IS0 draft proposal name). They are potent broad spectrum insecticides possessing contact, stomach and systemic activity. The structures are given below and consist of substituted aromatic heterocyclic rings: 6-chloropyridinyl for acetamiprid, imidacloprid and nitenpyram and 3-chlorothiazole for thiamethoxam. Each compound has a methylene bridge, to a cyclic nitroguanidine moiety in imidacloprid and thiamethoxam, to a cyanoamidine in acetamiprid or to a diaminonitroethylene group in nitenpyram. The terminal group for all compounds is a strong electron-withdrawing substituent on an ethene or imino group.

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    Acetamiprid

    (135410-20-7)
    A novel neonicotinid insecticide against Holotrichia consanguinea in sugarcane. Reports show that when exposed to neonicotinid pesticides honeybees have probelms returnign home after foraging and bumblebee colonies grow poorly and produce fewer queens.

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    Cyromazine

    (66215-27-8)
    Cyromazine is an insect growth regulator, used to control fly larvae in livestock and poultry manure. It can be fed directly to livestock or applied directly to fly breeding sites. Cyromazine also exhibits systemic activity and is used as a foliar spray to control leaf miners in vegetables, potatoes, etc., and on mushrooms. Agricultural uses of cyromazine - insecticide (insect growth regulator): As an insect growth regulator, cyromazine is fed to caged poultry and is passed through the chicken, leaving a residue in the manure. The chemical controls the growth of the fly larvae developing in the manure. Used as a foliar spray to control leaf miners in vegetables, mushrooms, potatoes and ornamentals and to control flies on animals.

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    Cyhalothrin

    (91465-08-6)
    High-efficiency cyhalothrin is a high-efficiency, broad-spectrum, fast-acting pyrethroid insecticide and acaricide. It mainly acts on contact and stomach toxicity, and has no systemic effect. It has a good effect on a variety of pests such as Lepidoptera, Coleoptera and Hemiptera and other pests, as well as spider mites, rust mites, gall mites, tarsal mites, etc. When the insects and mites are concurrent, they can be controlled by Chemicalbook to prevent and control. Helicoverpa armigera and Helicoverpa armigera, Pieris rapae, Aphis gossypii, tea inchworm, tea caterpillar, tea orange gall mite, leaf gall mite, citrus leaf moth, orange aphid and citrus leaf mite, rust mite, peach borer and pear borer It can also be used to control various surface and public health pests.

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    Bifenthrin

    (82657-04-3)
    Insecticide, acaricide.Bifenthrin controls foliar insect pests and some mites on a range of crops including cereals, citrus, cotton, fruit and vegetables. A broad-spectrum insecticide. Registered to control cone worms, seed bugs, seed worms and other insects and mites on rangeland, forests and right-of-ways. It is also used to control household and lawn pests. A U.S. EPA restricted Use Pesticide (RUP).

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    Insecticides refer to chemical agents used to control pests. Including organic pesticides, inorganic pesticides, plant pesticides, mineral oil pesticides, microbial pesticides. Insecticides are a type of pesticides with the largest dosage and the most varieties, and most of them can only kill insects but cannot prevent diseases. "Insecticides" on Echemi mainly supplies chemicals for pesticides.
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