1086221-95-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1086221-95-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,6,2,2 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1086221-95:
(9*1)+(8*0)+(7*8)+(6*6)+(5*2)+(4*2)+(3*1)+(2*9)+(1*5)=145
145 % 10 = 5
So 1086221-95-5 is a valid CAS Registry Number.