14281-94-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14281-94-8 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 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 14281-94:
(7*1)+(6*4)+(5*2)+(4*8)+(3*1)+(2*9)+(1*4)=98
98 % 10 = 8
So 14281-94-8 is a valid CAS Registry Number.