Pyriproxyfen

PProduct Name: Pyriproxyfen
Synonyms: enPyriproxyf;2-(1-methyl-2-(4-phenoxyphenoxy)ethoxy)-pyridin;s31183;s9138;ADEAL(R);ADMIRAL(R);EPINGLE(R);LANO(R)
CAS: 95737-68-1
MF: C20H19NO3
MW: 321.37
Melting point 45-47°C
Boiling point 230-250 °C(Press: 0.2 Torr)
density 1.32
vapor pressure 2.9 x l0-4 Pa (20 °C)
refractive index nD20.5 1.5823
storage temp. 0-6°C
solubility DMF: 30 mg/ml; DMF:PBS(pH7.2) (1:2): 0.33 mg/ml; DMSO: 25 mg/ml; Ethanol: 15 mg/ml
pka 3.2 (base, est.)
Water Solubility 0.4 mg l-1 (25 °C)
Uses 1. It is a kind of benzyl ethers class insect growth regulator and is a kind of juvenile hormone type inhibitor of chitin synthesis. It is characterized by its high efficiency, less medication, long duration, crop safety, low toxicity to fish, and the small impact on the ecological environment. It can be used to control Homoptera, Thysanoptera, Diptera, and Lepidoptera pests. Its inhibitory inhibition on insects is related to its influence on the molting and reproduction of insect. For mosquito class sanitation pests, applying low-dose of this product for 4th instar larvae in late phase that can result in larvae’s death at the pupation stage and inhibition of the formation of adults. For the application, apply the granules directly to the sewage pond or dispersing it in the breeding ground of mosquitoes and flies. It can also be used for prevention of sweetpotato whitefly and scale insects. Pyriproxyfen also has an inner suction transfer activity which can affect the larvae hidden in the back of the blade.
2. It is used for the control of public health pests.

Also, if you have any other questions, you can contact us
Q1: Can I get some samples?
A: Yes, we can provide free samples, but the freight is paid by our customers.
Q2: How to start an order or make a payment?
A: Proforma invoice will be sent first after confirming the order, attach our bank information. Payment by T/T, Western Union or Paypal.
Q3: How to confirm the product quality before placing an order?
A: You can get free samples for some products, you just need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requirements, and we will manufacture products according to your requirements.
Q4: What is your MOQ?
A: Our MOQ is 1kg. But usually we accept less quantity, such as 100g, on condition that the sample fee has been 100% paid.
Q5: How about the delivery lead time?

A: Delivery lead time: about 3-5 days after payment confirmed. (excluding Chinese holidays)

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2.Credibility is the most important.

3.Quality control is our life.

4.Great sense of responsibility.

We will be responsible for not only our products, our clients, our suppliers, also the society.