LONYE TECHNOLOGY LIMITED

Permethrin

• Category :

  Agrochemicals/Insecticide

• Synonyms :

  3-phenoxybenzyl-2,2-dimethyl-3-(2,2-dichloroethenyl)�Ccyclopropanecarboxylate;3-phenoxybenzyl;(3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;3-phenoxybenzyl (1RS)-cis-trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;95% permethrin TC;3-phenoxybenzyl (1RS,3RS;3-phenoxybenzyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;3-phenoxybenzyl (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;3-(2,2-dichloroethenyl)-2,2-dimethyl-1-(3-phenoxybenzyl)cyclopropanecarboxylate;

• CAS NO :

  52645-53-1

• EC NO :

  258-067-9

• Molecular Formula :

  C₂₁H₁₉Cl₂O₃

• Molecular Weight :

  390.2803

• Main Specifications :

  95%TC,10%EC,25%EC,5%EW,25%WP

• InChI :

  InChI=1/C21H20Cl2O3/c1-20(2)17(12-18(22)23)21(20,19(24)25)13-14-7-6-10-16(11-14)26-15-8-4-3-5-9-15/h3-12,17H,13H2,1-2H3,(H,24,25)/p-1

• Product description :

  Common name	Permethrin
  Chemical Abstracts name	(3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate
  CAS RN	[52645-53-1], (formerly [57608-04-5] and [63364-00-1])  EEC no. 258-067-9
  M.F.:	C21H20Cl2O3
  APPLICATIONS
  Mode of action	Non-systemic insecticide with contact and stomach action, having a slight repellent effect.
  USES	A contact insecticide effective against a broad range of pests. It controls leaf- and fruit-eating Lepidoptera and Coleoptera in cotton, at 100-150 g a.i./ha, in fruit, at 25-50 g/ha, in tobacco, vines and other crops, at 50-200 g/ha, and in vegetables, at 40-70 g/ha. It has good residual activity on treated plants. It is effective against a wide range of animal ectoparasites, provides >60 d residual control of biting flies in animal housing, at 200 mg a.i. (as EC)/m2 wall or 30 mg a.i. (as WP)/m2 wall, and is effective as a wool preservative, at 200 mg/kg wool. It provides >120 d control of Blattodea, Diptera, Hymenoptera and other crawling insects, at 100 mg a.i. (as WP)/m2, also flying insects.
  Formulation:	10%EC ,25%EC,5%EW,25%WP
  Crop	Pest	Method
  cotton	Cotton bollworm,  Pink bollworm	Spay
  vegetable	Diamondback moth, Cabbage caterpillar, Aphid
  Fruit tree	Citrus leaf-miner , Aphid  ,Oriental fruit moth ,Peach fruit moth
  Tea	Tea geometrid, Tea caterpillar
  Tobacco	Tobacco budworm
  Precautions:	1 Don＇t mix with alkaline materials. 2 Prevent humid and sun, not near the fire source 3 Forbidden to apply it in the pond, bee farm and mulberry.
  Packing details:	1L ~200L for liquid formulations, 1G~25KG for solid formulations

• Molecular Structure :