1176327-56-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1176327-56-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,6,3,2 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1176327-56:
(9*1)+(8*1)+(7*7)+(6*6)+(5*3)+(4*2)+(3*7)+(2*5)+(1*6)=162
162 % 10 = 2
So 1176327-56-2 is a valid CAS Registry Number.