1400684-08-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1400684-08-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,0,6,8 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1400684-08:
(9*1)+(8*4)+(7*0)+(6*0)+(5*6)+(4*8)+(3*4)+(2*0)+(1*8)=123
123 % 10 = 3
So 1400684-08-3 is a valid CAS Registry Number.