92871-64-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92871-64-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,8,7 and 1 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 92871-64:
(7*9)+(6*2)+(5*8)+(4*7)+(3*1)+(2*6)+(1*4)=162
162 % 10 = 2
So 92871-64-2 is a valid CAS Registry Number.