92492-22-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92492-22-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,4,9 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 92492-22:
(7*9)+(6*2)+(5*4)+(4*9)+(3*2)+(2*2)+(1*2)=143
143 % 10 = 3
So 92492-22-3 is a valid CAS Registry Number.