61219-95-2 Usage
Uses
Used in Agricultural Industry:
N-Allyl-2,2-dichloro-N-[3-(trifluoromethyl)phenyl]acetamide is used as a key component in herbicidal compositions for the control of weeds in crop fields. Its association with Flurochloridon (F599033) enhances the effectiveness of the herbicide, providing farmers with a potent tool to manage unwanted plant growth and protect their crops.
N-Allyl-2,2-dichloro-N-[3-(trifluoromethyl)phenyl]acetamide's application in herbicidal compositions is particularly valuable due to its ability to target and control a wide range of weed species, thereby reducing the need for multiple treatments and minimizing the environmental impact of agricultural practices. By incorporating N-Allyl-2,2-dichloro-N-[3-(trifluoromethyl)phenyl]acetamide into their weed management strategies, farmers can improve crop yields and ensure the sustainability of their farming operations.
Check Digit Verification of cas no
The CAS Registry Mumber 61219-95-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,2,1 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 61219-95:
(7*6)+(6*1)+(5*2)+(4*1)+(3*9)+(2*9)+(1*5)=112
112 % 10 = 2
So 61219-95-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H10Cl2F3NO/c1-2-6-18(11(19)10(13)14)9-5-3-4-8(7-9)12(15,16)17/h2-5,7,10H,1,6H2
61219-95-2Relevant academic research and scientific papers
Synthesis method for improving purity of fluorochloridone
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Paragraph 0026; 0028-0030; 0038-0039; 0041-0042; 0048..., (2021/07/10)
The invention discloses a synthesis method for improving the purity of fluorochloridone, and belongs to the technical field of pesticide intermediates. The synthesis method comprises the following steps: S1, taking a compound shown as a formula (III) and allyl chloride as raw materials, taking an alkaline solution or a salt solution as a solvent, carrying out catalytic reaction at 20-25 DEG C under the action of a phase transfer catalyst, and treating after the reaction is finished to obtain a compound shown as a formula (II); S2, taking the compound as shown in the formula (II) as a raw material, taking anhydrous 1, 2-dichloroethane as a solvent, and carrying out reflux reaction at 80-100 DEG C for 4-6 hours under the combined catalytic action of cuprous chloride and 2, 2-dipyridyl, so as to prepare a mixture containing fluorochloridone; and S3, purifying the fluorochloridone. During purification, an extraction solvent is adopted, large-polarity by-products can be removed to a great extent, and residues are simply stirred and washed by n-hexane, so that a fluorochloridone raw material medicine with the purity of more than 95% can be obtained.
