1353254-63-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1353254-63-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,3,2,5 and 4 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1353254-63:
(9*1)+(8*3)+(7*5)+(6*3)+(5*2)+(4*5)+(3*4)+(2*6)+(1*3)=143
143 % 10 = 3
So 1353254-63-3 is a valid CAS Registry Number.