1027179-96-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1027179-96-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,1,7 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1027179-96:
(9*1)+(8*0)+(7*2)+(6*7)+(5*1)+(4*7)+(3*9)+(2*9)+(1*6)=149
149 % 10 = 9
So 1027179-96-9 is a valid CAS Registry Number.