1185036-66-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1185036-66-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,0,3 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1185036-66:
(9*1)+(8*1)+(7*8)+(6*5)+(5*0)+(4*3)+(3*6)+(2*6)+(1*6)=151
151 % 10 = 1
So 1185036-66-1 is a valid CAS Registry Number.