92188-14-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92188-14-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,1,8 and 8 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 92188-14:
(7*9)+(6*2)+(5*1)+(4*8)+(3*8)+(2*1)+(1*4)=142
142 % 10 = 2
So 92188-14-2 is a valid CAS Registry Number.