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78993-80-3

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78993-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78993-80-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,9 and 3 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 78993-80:
(7*7)+(6*8)+(5*9)+(4*9)+(3*3)+(2*8)+(1*0)=203
203 % 10 = 3
So 78993-80-3 is a valid CAS Registry Number.

78993-80-3Downstream Products

78993-80-3Relevant articles and documents

Synthesis of 1-(4-Substituted-phenyl)-2,5-disubstituted-benzimidazoles and N,N'-Diarylthioureas as Anthelmintic and Antimicrobial Agents

Agrawal, V. K.,Sharma, Satyavan,Iyer, R. N.

, p. 398 - 400 (2007/10/02)

A series of 1-(4-substituted-phenyl)-2,5-disubstituted-benzimidazoles (15-18) and N,N'-diarylthioureas (19-28) have been prepared and their activity against various helminths, bacteria and fungi is reported.

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