1498285-16-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1498285-16-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,9,8,2,8 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1498285-16:
(9*1)+(8*4)+(7*9)+(6*8)+(5*2)+(4*8)+(3*5)+(2*1)+(1*6)=217
217 % 10 = 7
So 1498285-16-7 is a valid CAS Registry Number.