1494676-42-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1494676-42-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,9,4,6,7 and 6 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1494676-42:
(9*1)+(8*4)+(7*9)+(6*4)+(5*6)+(4*7)+(3*6)+(2*4)+(1*2)=214
214 % 10 = 4
So 1494676-42-4 is a valid CAS Registry Number.