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60943-04-6

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60943-04-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 60943-04-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,9,4 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 60943-04:
(7*6)+(6*0)+(5*9)+(4*4)+(3*3)+(2*0)+(1*4)=116
116 % 10 = 6
So 60943-04-6 is a valid CAS Registry Number.

60943-04-6Downstream Products

60943-04-6Relevant articles and documents

Convenient Heterocyclization Reactions with Ethyl 2-Amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate: Synthesis of Thiazole, Isoxazole, Pyrazole, Pyrimidine and Pyridazine Derivatives

Zohdi, Hussein F.,Wardakhan, Wagnat W.,Doss, Senot H.,Mohareb, Rafat M.

, p. 2526 - 2545 (2007/10/03)

Ethyl 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate (1) reacts with different reagents to afford thiazole, pyrazole, isoxazole, pyrimidine and pyridazine derivatives with interesting biological activities.

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