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3-Thiophenecarbonitrile, 2-amino-4-(4-methylphenyl)-5-(phenylazo)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

883222-22-8

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883222-22-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 883222-22-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,3,2,2 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 883222-22:
(8*8)+(7*8)+(6*3)+(5*2)+(4*2)+(3*2)+(2*2)+(1*2)=168
168 % 10 = 8
So 883222-22-8 is a valid CAS Registry Number.

883222-22-8Downstream Products

883222-22-8Relevant academic research and scientific papers

Synthesis of polyfunctionally substituted thiophene, thieno[2,3-b]pyridine and thieno[2,3-d]pyrimidine derivatives

Wardakhan, Wagnat W.,Shams, Hoda Z.,Moustafa, Hosam E.

, p. 1815 - 1827 (2007/10/03)

The thiophne derivatives 4a-c were prepared according to the Gewald procedure. Their reactivity towards a variety of chemical reagents was studied to give thienopyridines and pyrimidines. Biological investigations were carried on the newly synthesized pro

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