892494-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 892494-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,2,4,9 and 4 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 892494-55:
(8*8)+(7*9)+(6*2)+(5*4)+(4*9)+(3*4)+(2*5)+(1*5)=222
222 % 10 = 2
So 892494-55-2 is a valid CAS Registry Number.