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(4-Methoxy-phenyl)-[(E)-1-methyl-2-(4-nitro-benzenesulfonyl)-vinyl]-amine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

125704-79-2

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125704-79-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 125704-79-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,7,0 and 4 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 125704-79:
(8*1)+(7*2)+(6*5)+(5*7)+(4*0)+(3*4)+(2*7)+(1*9)=122
122 % 10 = 2
So 125704-79-2 is a valid CAS Registry Number.

125704-79-2Relevant academic research and scientific papers

HYDRATION OF 1- AND 3-ARYLSULFONYL-1-PROPYNES AND ARYLSULFONYLALLENES

Mikhailova, V. N.,Bulat, A. D.,Yurevich, V. P.,Ezhova, L. A.

, p. 1756 - 1759 (2007/10/02)

The reactions of isomeric 1- and 3-arylsulfonyl-1-propynes and arylsulfonylallenes with primary aromatic amines in organic solvent-water system lead to arylsulfonyl-2-propanones.Unstable addition products (enamines) are formed in the reaction and then undergo hydration and are transformed into the ketones.

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