76703-64-5 Usage
Description
[1S-[1α(R),3α(Z)]]-3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylic Acid Cyano(3-phenoxyphenyl)methyl Ester (Cyhalothrin Isomer) is a synthetic pyrethroid insecticide, which is an isomer of λ-Cyhalothrin (C988980). It is characterized by its unique chemical structure, featuring a cyclopropane ring, a trifluoromethyl group, and a cyano group attached to a phenyl ring. [1S-[1α(R),3α(Z)]]-3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-diMethylcyclopropanecarboxylic Acid Cyano(3-phenoxyphenyl)Methyl Ester
(Cyhalothrin IsoMer) exhibits potent insecticidal activity against a wide range of pests, making it a valuable tool in agricultural and public health applications.
Uses
Used in Agricultural Industry:
Cyhalothrin Isomer is used as an insecticide for controlling various pests in crops. Its application helps protect plants from damage caused by insects, thereby ensuring higher crop yields and quality. The insecticide is effective against a broad spectrum of pests, including aphids, whiteflies, and lepidopteran larvae, which are common in many agricultural settings.
Used in Public Health:
In the public health sector, Cyhalothrin Isomer is utilized for controlling disease-transmitting insects such as mosquitoes, flies, and ticks. Its potent insecticidal properties help reduce the populations of these vectors, thereby lowering the transmission rates of diseases like malaria, dengue, and Lyme disease. This contributes to improved public health and reduced burden on healthcare systems.
Used in Veterinary Medicine:
Cyhalothrin Isomer is also employed in veterinary medicine to protect livestock from pests. It can be used to control parasites such as lice, mites, and ticks on animals, which helps maintain their health and productivity. By reducing the impact of these pests, the insecticide contributes to better animal welfare and more sustainable livestock farming practices.
Used in Home and Garden:
For home and garden applications, Cyhalothrin Isomer serves as an effective insecticide to protect plants and control pests. It can be used to treat various outdoor and indoor plants, as well as to manage insect infestations in homes. This helps maintain a healthy and aesthetically pleasing garden while also preventing the spread of insect-borne diseases.
Check Digit Verification of cas no
The CAS Registry Mumber 76703-64-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,7,0 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 76703-64:
(7*7)+(6*6)+(5*7)+(4*0)+(3*3)+(2*6)+(1*4)=145
145 % 10 = 5
So 76703-64-5 is a valid CAS Registry Number.
76703-64-5Relevant articles and documents
AGRICULTURAL CHEMICALS
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Paragraph 0199-0200, (2015/04/15)
The present invention relates to derivatives of compounds which are known to be of use in the field of agriculture. These derivatives are differentiated from the parent active compound by virtue of being redox derivatives of the active compound. This means that one or more of the functional groups in the active compound has been converted to another group in one or more changes one or more of which may be considered to represent a change of oxidation state relative to the groups in the original compound. We refer to these compounds generally as redox derivatives. The compounds are of use as insecticides, herbicides and insect repellents.
Process for the preparation of pyrethroid type ester compounds
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, (2008/06/13)
The present invention relates to a novel process for the preparation of insecticidally active esters of the general formula (I) STR1 wherein R1 and R2 are the same or diferent from each other and represent a hydrogen or a halogen atom; R3 represents STR2 (wherein R4 and R5 represent a chlorine or bromine atom or a methyl group when R4 is identical to R5, but R4 represents a chlorine or bromine atom or a methyl group and R5 represents a trifluoromethyl group when R4 is different from R5, and R6 represents a halogen atom or a difluoromethoxy group); and R8 represents a hydrogen or a cyano group. The characteristic of the present invention is a one-step procedure comprising directly condensing an organic acid, an aldehyde (and a water-soluble cyanide) in the presence of a phase transfer catalyst and a water-soluble inorganic base by the use of a sulphonyl compound as a condensing reagent.
Cyanophenoxybenzyl amines
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, (2008/06/13)
The invention concerns novel compounds of the formula I STR1 wherein A, B, D and E are chosen from hydrogen, halogen, C1 to C6 alkyl, C1 to C6 haloalkyl and C1 to C6 alkoxy and Z is a tertiary or quaternary amino group. The compounds are useful intermediates for the preparation of pyrethroids. In further embodiments the invention provides processes for the preparation of the compounds of formula I and processes for the synthesis of pyrethroids utilizing the compounds of formula I.
