1175271-87-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1175271-87-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,5,2,7 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1175271-87:
(9*1)+(8*1)+(7*7)+(6*5)+(5*2)+(4*7)+(3*1)+(2*8)+(1*7)=160
160 % 10 = 0
So 1175271-87-0 is a valid CAS Registry Number.