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N-(2-bromophenyl)-5-fluoro-1,3-dimethylpyrazole-4-carboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

622383-91-9

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622383-91-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 622383-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,2,3,8 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 622383-91:
(8*6)+(7*2)+(6*2)+(5*3)+(4*8)+(3*3)+(2*9)+(1*1)=149
149 % 10 = 9
So 622383-91-9 is a valid CAS Registry Number.

622383-91-9Downstream Products

622383-91-9Relevant academic research and scientific papers

Syntheses of 2-(trifluoromethyl)-1,3-dicarbonyl compounds through direct trifluoromethylation with CF3I and their application to fluorinated pyrazoles syntheses

Ohtsuka, Yuhki,Uraguchi, Daisuke,Yamamoto, Kyoko,Tokuhisa, Kenji,Yamakawa, Tetsu

, p. 2636 - 2649 (2012/04/23)

Direct trifluoromethylation of 1,3-dicarbonyl compounds with CF 3I in the presence of a Fenton reagent in dimethylsulfoxide was investigated. 1,3-Diketones, 3-oxocarboxylates and 3-oxocarboxamides were readily trifluoromethylated at the methyle

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