1574312-45-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1574312-45-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,4,3,1 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1574312-45:
(9*1)+(8*5)+(7*7)+(6*4)+(5*3)+(4*1)+(3*2)+(2*4)+(1*5)=160
160 % 10 = 0
So 1574312-45-0 is a valid CAS Registry Number.