Insecticide Buprofezin 97%TC Cas 69327-76-0

Buprofezin is a new type of selective insecticide that inhibits the growth and development of insects. It has a strong contact-killing effect and also has stomach toxicity. It is relatively safe for natural enemies of pests and has good comprehensive effects. It does not have cross-resistance with other insecticides.

CasNo: 69327-76-0


Physical State: crystallize

Purity(%): 97%

Application: Agricultura

Color: White

Formulation:39%Suspension agent 25% 80%WP and used to manufacturer more formulated product

  • Category: Insecticide
  • Tags:
      Insecticide,Buprofezin,Cas 69327-76-0,pest

Buprofezin is a new type of selective insecticide that inhibits the growth and development of insects. It has strong contact effect and stomach toxicity. Slow death. Generally, it will take 3 to 7 days after the application of the pesticide to be effective. It has no direct lethality to adults, but it can shorten the life span and reduce the amount of eggs laid. Most of the eggs produced are sterile eggs, and the larvae will die soon even if they hatch. Buprofezin has high selectivity, and has a good control effect on Homopteran planthoppers, leafhoppers, whiteflies and scale insect pests, and also has persistent larvicidal activity against certain Coleopteran pests and pest mites.

Features of Buprofezin

1. Buprofezin is a selective insecticide that inhibits the growth and development of insects. It has a strong contact effect on pests and also has stomach toxicity. It has a certain penetration ability to crops and can be absorbed by crop leaves or leaf sheaths, but cannot be absorbed and conducted by roots. It has a strong poisonous ability to young nymphs, but its poisonous ability to 3rd and older nymphs is significantly reduced. It has no direct lethality to adults, but it can shorten its lifespan and reduce the amount of eggs laid, and most of the eggs laid are sterile eggs. Even the hatched larvae will die soon, thereby reducing the number of occurrences of the next generation.

2. It has a strong selectivity to pests, and is only effective against hemiptera whitefly, planthopper, leafhopper and scale insects, and is ineffective against lepidopteran pests such as diamondback moth and cabbage caterpillar.

3. The efficacy of the drug is slow, usually 3 to 5 days after application. The nymphs begin to die when they molt, and the number of deaths reaches the peak 7 to 10 days after application. Therefore, the drug has a long period of efficacy. Generally, the period of direct control of insects is about 15 days. It can protect natural enemies and exert the effect of natural enemies in controlling pests. Up to about 1 month.

4. It is safe to crops and natural enemies at commonly used concentrations, and is an ideal pesticide variety in integrated pest control.

5. Buprofezin is often mixed with insecticide ingredients such as monosultap, imidacloprid, beta-cypermethrin, beta-cyhalothrin, abamectin, nitenpyram, pymetrozine, etofenproxil, pyridaben, etc. Compounding, production of compound insecticides.

Applications of Buprofezin 

Buprofezin is a thiadiazine insect growth regulator, which belongs to insect molting inhibitor. By inhibiting the synthesis of chitin and interfering with metabolism, the pests cannot molt and metamorphosis normally and gradually die. It has the characteristics of high activity, high selectivity and long residual period. It has special effects on planthoppers, leafhoppers and whiteflies, and also has good effects on some scale insects such as scorpion and long white scale insects. It is mainly used to control rice leafhoppers and planthoppers, potato leafhoppers, citrus, cotton and vegetable whiteflies. , citrus shield scales and mealybugs. For example, to control rice brown planthopper, use 25% wettable powder 3-4.5g/100m2 to spray water on the main activity and damage parts of the pests from the egg hatching period to the young nymph blooming period, and can also control white-backed planthoppers and leafhoppers. wait. To control tea green leafhoppers, blackthorn whitefly, orange gall mites, etc., spray with 25% wettable powder 750-1500 times liquid during the non-picking period of tea and young insects. The drug is sensitive to cabbage and radish, so care should be taken when using it.

1. The scope of use is suitable for vegetables, rice, potatoes, citrus, cotton, fruit trees, tea trees, etc.

2. The control objects have persistent larvicidal activity against some Coleoptera, Hemiptera and Acarina, and can effectively control Leafhoppers and Planthoppers on rice, Leafhoppers on potatoes, citrus, cotton and vegetables Whitefly family on citrus, Scaloideae, Scutococcus and Mealyococcus on citrus. It has a good control effect on hemiptera planthoppers, leafhoppers, whiteflies and scale insects, and the efficacy period is more than 30 days.

3 On vegetables, it is mainly used to control whitefly, small green leafhopper, cotton leafhopper, whitefly, green planthopper, white-backed planthopper, gray planthopper, tarsus polyphagous (tea yellow mite), B Bemisia tabaci, Greenhouse whitefly, etc.

On fruit trees, it is mainly used to prevent and control scale insects such as Saccharidae and whitefly in citrus trees, scale insects such as Scale mulberry and whitefly in peach, plum and apricot trees, small green leafhoppers, and Japanese tortoise wax scales in jujube trees.

Precautions for Buprofezin

1. Buprofezin has no systemic conduction effect, so it is required to spray evenly and thoughtfully.

2. Do not use it on cabbage and radish, otherwise there will be symptoms of phytotoxicity such as brown spots or albino green leaves.

3. It cannot be mixed with alkaline agents and strong acid agents. It is not suitable for repeated, continuous, high-dose use, generally only 1-2 times a year. When spraying pesticides continuously, pay attention to alternate or mix them with pesticides with different insecticidal mechanisms to delay the development of pesticide resistance in pests.

4. The medicine should be kept in a cool, dry place out of reach of children.

5. This medicine should only be used as a spray, not as a poisonous soil method.

6. It is poisonous to silkworms and some fishes. It is prohibited in mulberry gardens, silkworm rooms and surrounding areas to avoid polluting water sources and river ponds. It is forbidden to discharge pesticide application field water and waste liquid from cleaning pesticide application equipment into rivers and ponds.

7. The safety interval of general crops is 7 days, and it can be used up to 2 times in a season.

Package of Buprofezin

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 Buprofezin

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









Molecular Weight




Melting Point


Boiling Point

273°C (12 torr)

Physical State







25kg Cardboard barrel




Ventilation low temperature drying




2 years

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