14330-49-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14330-49-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,3,3 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 14330-49:
(7*1)+(6*4)+(5*3)+(4*3)+(3*0)+(2*4)+(1*9)=75
75 % 10 = 5
So 14330-49-5 is a valid CAS Registry Number.