1086239-78-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1086239-78-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,6,2,3 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1086239-78:
(9*1)+(8*0)+(7*8)+(6*6)+(5*2)+(4*3)+(3*9)+(2*7)+(1*8)=172
172 % 10 = 2
So 1086239-78-2 is a valid CAS Registry Number.