184837-08-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 184837-08-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,4,8,3 and 7 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 184837-08:
(8*1)+(7*8)+(6*4)+(5*8)+(4*3)+(3*7)+(2*0)+(1*8)=169
169 % 10 = 9
So 184837-08-9 is a valid CAS Registry Number.