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1353101-72-0

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1353101-72-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1353101-72-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,3,1,0 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1353101-72:
(9*1)+(8*3)+(7*5)+(6*3)+(5*1)+(4*0)+(3*1)+(2*7)+(1*2)=110
110 % 10 = 0
So 1353101-72-0 is a valid CAS Registry Number.

1353101-72-0Relevant articles and documents

Rearrangement of 4-amino-3-halo-pyridines by nucleophilic aromatic substitution

Getlik, Matth?us,Wilson, Brian J.,Morshed, M. Monzur,Watson, Iain D. G.,Tang, Doris,Subramanian, Pandiaraju,Al-Awar, Rima

, p. 5705 - 5710 (2013)

The reaction of 3-halo-4-aminopyridines with acyl chlorides and triethylamine is described. The pyridin-4-yl α-substituted acetamide products were obtained in moderate to high yields. The presented rearrangement reaction, in which the presumed N-acylated intermediate reacts intramolecularly via nucleophilic aromatic substitution, results in a formal two-carbon insertion.

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