14280-39-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14280-39-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,2,8 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 14280-39:
(7*1)+(6*4)+(5*2)+(4*8)+(3*0)+(2*3)+(1*9)=88
88 % 10 = 8
So 14280-39-8 is a valid CAS Registry Number.