39515-41-8 Usage
Description
Fenpropathrin, also known as a cyclopropanecarboxylate ester, is a chemical compound derived from the formal condensation between 2,2,3,3-tetramethylcyclopropanecarboxylic acid and cyano(3-phenoxyphenyl)methanol. It is characterized by its yellowish to brown color, which can vary depending on its purity and temperature. Fenpropathrin is primarily used as an acaricide and insecticide, making it a valuable tool in agriculture and pest control.
Uses
Used in Agriculture:
Fenpropathrin is used as an insecticide for controlling a wide range of pests that can damage crops and reduce agricultural productivity. Its effectiveness against various insects makes it a popular choice for protecting plants from harmful infestations.
Used in Acaricide Applications:
In addition to its insecticidal properties, Fenpropathrin is also used as an acaricide, targeting and controlling populations of mites and ticks. This dual functionality makes it a versatile and valuable compound in the field of pest management.
Used in Pest Control:
Fenpropathrin's insecticidal and acaricidal properties extend beyond agriculture, as it is also utilized in the broader context of pest control. It can be applied in various settings, such as residential, commercial, and industrial areas, to manage and eliminate unwanted insect and mite populations.
Air & Water Reactions
In water, solubility is 14 ppm. Slowly oxidized in air. Decomposed by alkaline solutions.
Reactivity Profile
A pyrethroid. Fenpropathrin is an ester and nitrile. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Nitriles may polymerize in the presence of metals and some metal compounds. They are incompatible with acids; mixing nitriles with strong oxidizing acids can lead to extremely violent reactions. Nitriles are generally incompatible with other oxidizing agents such as peroxides and epoxides. The combination of bases and nitriles can produce hydrogen cyanide. Nitriles are hydrolyzed in both aqueous acid and base to give carboxylic acids (or salts of carboxylic acids). These reactions generate heat. Peroxides convert nitriles to amides. Nitriles can react vigorously with reducing agents. Acetonitrile and propionitrile are soluble in water, but nitriles higher than propionitrile have low aqueous solubility. They are also insoluble in aqueous acids.
Check Digit Verification of cas no
The CAS Registry Mumber 39515-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,5,1 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 39515-41:
(7*3)+(6*9)+(5*5)+(4*1)+(3*5)+(2*4)+(1*1)=128
128 % 10 = 8
So 39515-41-8 is a valid CAS Registry Number.
InChI:InChI=1/C22H23NO3/c1-20(2)21(3,4)22(20,19(24)25)18(14-23)15-9-8-12-17(13-15)26-16-10-6-5-7-11-16/h5-13,18H,1-4H3,(H,24,25)/p-1
39515-41-8Relevant articles and documents
Method for fighting against arthropods destructive of crops and compositions therefor
-
, (2008/06/13)
The present invention relates to processes for controlling arthropods, particularly processes for controlling insects and especially processes for controlling insects which ravage crops, particularly rice crops or market-garden crops; as well as to processes for protecting crops, particularly rice crops or market-garden crops; as well as to processes directed towards improving the yield of the treated crops; as well as to compositions or products which may be used in such processes.
Pesticidal composition containing a microencapsulated organo-phosphorus or carbamate in a pyrethroid dispersion
-
, (2008/06/13)
An insecticidal and/or acaricidal and/or nematicidal composition having a rapid efficacy and residual activity which comprises a mixture of a poorly water-soluble organophosphorus insecticide and/or acaricide and/or nematicide and/or a poorly water-soluble carbamate insecticide and/or acaricide which have been microencapsulated in water-insoluble polymer coatings with a dispersing agent used in forming a microcapsule part, with a poorly water-soluble pyrethroid insecticide and/or acaricide emulsified or suspended in water with the above-mentioned dispersing agent used in forming a flowable part.
Insecticidal resin coating film
-
, (2008/06/13)
An insecticidal resin coating film comprising a combination of an acrylonitrile and/or methacrylonitrile copolymer resin and an insecticidal component selected from the group consisting of specified compounds exhibits an insecticidal effect, since the compound is kept on the surface of the coating film in a state capable of exhibiting its insecticidal effect for a long period of time.
