6479-36-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6479-36-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,7 and 9 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 6479-36:
(6*6)+(5*4)+(4*7)+(3*9)+(2*3)+(1*6)=123
123 % 10 = 3
So 6479-36-3 is a valid CAS Registry Number.