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ethyl 5-acetamidobenzothiophene-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

52604-23-6

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52604-23-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 52604-23-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,6,0 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 52604-23:
(7*5)+(6*2)+(5*6)+(4*0)+(3*4)+(2*2)+(1*3)=96
96 % 10 = 6
So 52604-23-6 is a valid CAS Registry Number.

52604-23-6Relevant academic research and scientific papers

A facile synthetic route towards substituted thieno[3,2-e]indoles

Van Snick, Wim,Nulens, Wienand,Jambon, Sarah,Dehaen, Wim

experimental part, p. 767 - 774 (2009/07/25)

A number of substituted thieno[3,2-e]indoles have been prepared in high yields via a tetrabutylammonium fluoride mediated cyclization of 5-acetamido-4-ethynylbenzothiophenes, which, in turn, are easily accessible from the corresponding 4-iodoben- zothioph

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