1140907-13-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1140907-13-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,0,9,0 and 7 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1140907-13:
(9*1)+(8*1)+(7*4)+(6*0)+(5*9)+(4*0)+(3*7)+(2*1)+(1*3)=116
116 % 10 = 6
So 1140907-13-6 is a valid CAS Registry Number.
1140907-13-6Relevant articles and documents
SUBSTANTIALLY PURE SALTS OF FEBUXOSTAT AND PROCESSES FOR PREPARATION THEREOF
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Paragraph 0119; 0120, (2013/07/31)
Substantially pure salts of febuxostat of Formula (IA): wherein Y is Na+, K+, Li+, Mg2+, Ca2+, Zn2+, Ba2+, Sr2+, choline, epolamine and N+(R)4 an
