113904-76-0 Usage
General Description
2,2-DiMethyl-3-(2-Methyl-1-propenyl)cyclopropanecarbohydrazide, also known as methoprene, is a synthetic juvenile growth hormone analog that is commonly used as an insecticide and insect growth regulator. It mimics the action of the natural juvenile hormone in insects, disrupting their normal growth and development. Methoprene is often used to control mosquito populations by preventing the larvae from reaching adulthood, thereby reducing the overall population and the spread of diseases such as malaria and dengue fever. Additionally, it is used in the prevention and control of fleas in pets and pests in storage areas and agricultural settings. Methoprene has low toxicity to mammals and is considered relatively safe for use when applied according to label instructions.
Check Digit Verification of cas no
The CAS Registry Mumber 113904-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,9,0 and 4 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 113904-76:
(8*1)+(7*1)+(6*3)+(5*9)+(4*0)+(3*4)+(2*7)+(1*6)=110
110 % 10 = 0
So 113904-76-0 is a valid CAS Registry Number.
113904-76-0Relevant articles and documents
Design, synthesis, and biological evaluation of novel pyrethrin derivatives containing 1,3,4-oxadiazole and thioether moieties as active insecticidal agents
Yang, Zaibo,Li, Pei,He, Yinju,Luo, Jun,Zhou, Jing,Wu, Yinghong,Chen, Liantao
, p. 1621 - 1632 (2020)
To discover and develop novel active molecules, in this study, a series of novel pyrethrin derivatives containing 1,3,4-oxadiazole and thioether moieties were designed and synthesized. Bioassay results revealed that some of the target compounds possessed good insecticidal activities against Plutella xylostella (P. xylostella), Vegetable aphids (V. aphids), and Empoasca vitis (E. vitis), respectively, which were even better than those of the commercial insecticidal agents chlorpyrifos, beta cypermethrin, spinosad, and azadirachtin. The results favored our rational design intention and provide a new class of small-molecule inhibitors available for the development of active insecticidal agents targeting P. xylostella, V. aphids, and E. vitis.
