1419268-44-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1419268-44-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,9,2,6 and 8 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1419268-44:
(9*1)+(8*4)+(7*1)+(6*9)+(5*2)+(4*6)+(3*8)+(2*4)+(1*4)=172
172 % 10 = 2
So 1419268-44-2 is a valid CAS Registry Number.