Piperonyl Butoxide

Piperonyl Butoxide

CAT N°: 25820
Price:

From 66.00 56.10

Piperonyl butoxide is a synergist used to enhance the activity of insecticides, including pyrethrin insecticides, through inhibition of cytochrome P450 enzymes (CYPs).{37755,37756} It increases the toxicity of the pyrethroid insecticide deltamethrin (Item No. 24172) to field-collected, deltamethrin-resistant strains of the bed bug C. lectularius by 40- to 176-fold when used at a concentration of 50 ?g/?L.{37756} Piperonyl butoxide also increases the toxicity of the organotin insecticide Plictran to fourth instar larvae of susceptible strains of the cotton leafworm S. littoralis (LD50s = 0.78 and 40 ?g/larva with and without piperonyl butoxide, respectively), as well as field strains (LD50s = 0.015 and 1.1 ?g/larva with and without piperonyl butoxide, respectively).{43336} It is not toxic to the freshwater invertebrates H. azteca, C. tentans, and L. variegatus (LC50s = 530, 2,740, and 3,540 ?g/L, respectively) and reduces the toxicity of the organophosphate pesticides diazinon (Item No. 23769), chlorpyrifos (Item No. 21412), and azinphos-methyl, which require activation by CYP enzymes in these organisms.{37755} Formulations containing piperonyl butoxide have been used for the control of agricultural, household, and veterinary pests.

Territorial Availability: Available through Bertin Technologies only in France

  • Synonyms
    • 5-[[2-(2-butoxyethoxy)ethoxy]methyl]-6-propyl-1,3-benzodioxole
  • Correlated keywords
    • 12750-92-4 Butacide Buticide Butocide ENT 14,250 ENT14,250 ENT14250 Incite NSC8401 PBO Piperonylbutoxide Zengxiaomi CYP450 Cimex Spodoptera Hyalella chironomus Lytechinus
  • Product Overview:
    Piperonyl butoxide is a synergist used to enhance the activity of insecticides, including pyrethrin insecticides, through inhibition of cytochrome P450 enzymes (CYPs).{37755,37756} It increases the toxicity of the pyrethroid insecticide deltamethrin (Item No. 24172) to field-collected, deltamethrin-resistant strains of the bed bug C. lectularius by 40- to 176-fold when used at a concentration of 50 ?g/?L.{37756} Piperonyl butoxide also increases the toxicity of the organotin insecticide Plictran to fourth instar larvae of susceptible strains of the cotton leafworm S. littoralis (LD50s = 0.78 and 40 ?g/larva with and without piperonyl butoxide, respectively), as well as field strains (LD50s = 0.015 and 1.1 ?g/larva with and without piperonyl butoxide, respectively).{43336} It is not toxic to the freshwater invertebrates H. azteca, C. tentans, and L. variegatus (LC50s = 530, 2,740, and 3,540 ?g/L, respectively) and reduces the toxicity of the organophosphate pesticides diazinon (Item No. 23769), chlorpyrifos (Item No. 21412), and azinphos-methyl, which require activation by CYP enzymes in these organisms.{37755} Formulations containing piperonyl butoxide have been used for the control of agricultural, household, and veterinary pests.

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