Insecticide Lufenuron 98%TC Cas 103055-07-8

Lufenuron is a lipophilic benzoylurea insecticide and chitin synthesis inhibitor that can be used for the control of fleas and fish lice. Lufenuron can inhibit the molting of arthropods.

CasNo: 103055-07-8

Formula: C17H8Cl2F8N2O3

Physical State: solid

Purity(%): 97%

Application: Agricultura

Color: White to orange

Formulation:2%, 5%EC and used to manufacturer more formulated product

  • Category: Insecticide
  • Tags:
      Insecticide,Lufenuron,Cas 103055-07-8
Lufenuron belongs to benzamide insecticide, it is an insect growth regulator, it belongs to benzoylurea insecticide and acaricide, it has gastric poisoning and contact killing effect, and its mechanism of action is to inhibit chitin Synthetic, the pests enter the peak of dead insects after 2-3 days of feeding, and are mainly used to control Lepidoptera pests such as beet armyworm, litura, cabbage leafworm, diamondback moth, and cotton bollworm. It is characterized by low toxicity, long duration (two weeks), strong permeability and so on. Its disadvantage is that the price is high, which limits its scope and area of use.

Lufenuron has a unique insecticidal mechanism: it inhibits molt of insects, and has good insecticidal and ovicidal effects. The pests eat the crops sprayed with lufenuron, stop eating after 2 hours, and enter the peak of dead insects in 2 to 3 days. Lufenuron has the function of killing insects and eggs, killing large and small larvae; the duration of effect is 14 days; strong permeability, spraying on the front side, dead insects and eggs on the back; resistant to rainwater, raining 15 minutes after spraying does not affect the medicine Efficiency and other advantages. Suitable for the production of pollution-free agricultural products

Features of Lufenuron

1. Good ovicidal effect and long-lasting effect (about 10 days): spraying the liquid medicine on the leaves or eggs of crops can directly kill ovum. More than 95% of the eggs laid by the pests within 48 hours after the leaves were treated with the medicine could not hatch; the eggs laid within 10 days could not hatch normally; although the adults could not die after being exposed to the medicine or eating the dew containing the medicine, they lay eggs. The hatching rate of eggs and eggs is significantly reduced, which can effectively reduce the source of insects.

2. High-efficiency insecticide: After the pests are exposed to the pesticide and eat the leaves with the pesticide, they will be anesthetized and stop eating within 2 hours, stop harming the crops, and reach the peak of dead insects in 3-5 days. The validity period is about 10 days.

3. Low toxicity, low residue, safe to use: In addition to low toxicity to fish and mammals, it is selective to most beneficial insects, has good safety to humans, animals, crops and the environment, and is suitable for pollution-free comprehensive management of pests.

Applications of  Lufenuron

Lufenuron mainly acts on insect larvae to prevent the peeling process and kills pests, and has a strong ability to kill eggs and insects. It is suitable for controlling pests resistant to pyrethroids and organophosphorus pesticides.

1. Single-agent use: Lufenuron has strong ovicidal and insecticidal effects: to control pests such as cotton bollworm and beet armyworm, spray with 5% lufenuron suspending agent 1000 times to prevent the mortality of 1-day-old eggs Reach 87.30%; It has higher stomach poisoning activity to 25 instar larvae of cotton bollworm. 15 days after application, the control effect is still above 89%, which is highly safe for crops.

2. The use of compound preparations: In order to improve the control effect, emamectin emamectin salt + indoxacarb + lufenuron can be used to prevent and control pests that have developed resistance, and the effect is particularly outstanding.

Package of Lufenuron

We also supply some accessories to add more functions for end-users' convenience, which also help our distributors and business partners sell our products in their area. Any special package requirements, please don't be hesitate to tell us.

Large Package:

Solid: 25Kg UN approved fiber drums with LDPE liner;

Liquid: 200L UN approved HDPE or iron drums.

Retail Package:

Solid: 10g;50g;100g;500g;1kg;5kg;25kg

Supplier of Lufenuron

Agripestcide is a professional pesticide chemical manufacturer provides high quality and effective Lufenuron with high quality and good service. If you arelooking for Lufenuron in bulk, feel free to contact us to get the latest price.





Molecular Weight




Melting Point


Boiling Point

Physical State



White to orange 




25kg Cardboard barrel




Ventilation low temperature drying




2 years

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