74873-60-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74873-60-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,8,7 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 74873-60:
(7*7)+(6*4)+(5*8)+(4*7)+(3*3)+(2*6)+(1*0)=162
162 % 10 = 2
So 74873-60-2 is a valid CAS Registry Number.