1455471-64-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1455471-64-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,5,4,7 and 1 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1455471-64:
(9*1)+(8*4)+(7*5)+(6*5)+(5*4)+(4*7)+(3*1)+(2*6)+(1*4)=173
173 % 10 = 3
So 1455471-64-3 is a valid CAS Registry Number.