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N-(2,4-dichlorobenzylidene)-2-(2,4-dichlorophenyl)imidazo[1,2-a]pyrazin-3-amine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1616809-93-8

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1616809-93-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1616809-93-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,6,8,0 and 9 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1616809-93:
(9*1)+(8*6)+(7*1)+(6*6)+(5*8)+(4*0)+(3*9)+(2*9)+(1*3)=188
188 % 10 = 8
So 1616809-93-8 is a valid CAS Registry Number.

1616809-93-8Downstream Products

1616809-93-8Relevant academic research and scientific papers

A one-pot four-component synthesis of N-arylidene-2-aryl-imidazo[1,2-a] azin-3-amines

Rahmati, Abbas,Moazzam, Ali,Khalesi, Zahra

, p. 3840 - 3843 (2014)

N-Arylidene-2-aryl-imidazo[1,2-a]azin-3-amines were synthesized via a one-pot, four-component condensation reaction using a 2-aminoazine, toluene-4-sulfonylmethyl isocyanide (TsCH2NC), and two equivalents of readily available aromatic aldehydes. The reaction was performed in diethyl ether as the solvent, with p-toluenesulfonic acid (p-TSA) as the catalyst at reflux temperature.

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