176444-96-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 176444-96-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,6,4,4 and 4 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 176444-96:
(8*1)+(7*7)+(6*6)+(5*4)+(4*4)+(3*4)+(2*9)+(1*6)=165
165 % 10 = 5
So 176444-96-5 is a valid CAS Registry Number.