106477-19-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106477-19-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,4,7 and 7 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 106477-19:
(8*1)+(7*0)+(6*6)+(5*4)+(4*7)+(3*7)+(2*1)+(1*9)=124
124 % 10 = 4
So 106477-19-4 is a valid CAS Registry Number.