1185089-66-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1185089-66-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,0,8 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1185089-66:
(9*1)+(8*1)+(7*8)+(6*5)+(5*0)+(4*8)+(3*9)+(2*6)+(1*6)=180
180 % 10 = 0
So 1185089-66-0 is a valid CAS Registry Number.