1176466-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1176466-67-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,6,4,6 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1176466-67:
(9*1)+(8*1)+(7*7)+(6*6)+(5*4)+(4*6)+(3*6)+(2*6)+(1*7)=183
183 % 10 = 3
So 1176466-67-3 is a valid CAS Registry Number.