1246638-04-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1246638-04-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,6,3 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1246638-04:
(9*1)+(8*2)+(7*4)+(6*6)+(5*6)+(4*3)+(3*8)+(2*0)+(1*4)=159
159 % 10 = 9
So 1246638-04-9 is a valid CAS Registry Number.
1246638-04-9Relevant articles and documents
Process for the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
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Page/Page column 3, (2010/10/19)
Process for the synthesis of ivabradine of formula (I): and addition salts thereof with a pharmaceutically acceptable acid.