1315321-53-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1315321-53-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,5,3,2 and 1 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1315321-53:
(9*1)+(8*3)+(7*1)+(6*5)+(5*3)+(4*2)+(3*1)+(2*5)+(1*3)=109
109 % 10 = 9
So 1315321-53-9 is a valid CAS Registry Number.
1315321-53-9Relevant articles and documents
New methodology for the N-alkylation of 2-amino-3-acylthiophenes
Aurelio, Luigi,Flynn, Bernard L.,Scammells, Peter J.
, p. 4886 - 4902 (2011/08/06)
2-Amino-3-acylthiophenes are known to allosterically modulate the A 1 adenosine receptor and are also used as intermediates in the synthesis of therapeutic agents and pharmacophores such as thienoazepines and thienopyrimidines. The N-alkylation