42136-28-7 Usage
Uses
Used in Agricultural Industry:
1-(2,4-dichlorophenyl)ethenyl dimethyl phosphate is used as a pesticide and insecticide for its ability to effectively disrupt the nervous system of insects, leading to paralysis and death. This application helps protect crops from insect damage, thereby increasing agricultural productivity.
Used in Industrial Applications:
In the industrial sector, 1-(2,4-dichlorophenyl)ethenyl dimethyl phosphate is utilized for its insecticidal properties to control pests in various settings, such as in the storage of goods or in the maintenance of facilities. Its use in this context helps to prevent damage to stored products and infrastructure caused by insect infestations.
Caution:
Given its high toxicity to humans and other animals, 1-(2,4-dichlorophenyl)ethenyl dimethyl phosphate poses significant health risks. Exposure to this chemical can result in symptoms such as nausea, dizziness, and respiratory issues. Therefore, it is crucial to handle 1-(2,4-dichlorophenyl)ethenyl dimethyl phosphate with extreme caution and to adhere to strict safety protocols when using it in agricultural or industrial settings to minimize the risk of adverse health effects.
Check Digit Verification of cas no
The CAS Registry Mumber 42136-28-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,1,3 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 42136-28:
(7*4)+(6*2)+(5*1)+(4*3)+(3*6)+(2*2)+(1*8)=87
87 % 10 = 7
So 42136-28-7 is a valid CAS Registry Number.
42136-28-7Relevant academic research and scientific papers
EXAMINATION OF BY-PRODUCTS FORMED UPON REACTING TRIALKYL PHOSPHITES WITH 2,4-DICHLOROPHENACYLIDENE BROMIDE AS A MECHANISTIC PROBE OF PERKOW REACTION
Koziara, Anna,Mloykowska, Barbara,Majewski, Piotr,Sledzinski, Bogdan,Zwierzak, Andrzej
, p. 399 - 409 (2007/10/02)
Besides the expected O,O-dialkyl-O--2-bromovinyl phosphates the formation of their structural analogs devoid of bromine or having two bromine atoms at the terminal position of vinyl group along with α-alkoxy-β-bromo-2,4-dichlorostyrene, α-alkoxy-β,β-dibromo-2,4-dichlorostyrene, and 2,4-dichlorophenacyl bromide was observed in Perkow reactions between trialkyl phosphites and chromatographically pure 2,4-dichlorophenacylidene bromide.The total quantity of side products markedly increases with increasing polarity of solvent.The formation of all the above mentioned compounds can be plausibly explained by assuming an intimate or solvent separated ion-pair as a common intermediate.
