124792-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124792-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,7,9 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 124792-98:
(8*1)+(7*2)+(6*4)+(5*7)+(4*9)+(3*2)+(2*9)+(1*8)=149
149 % 10 = 9
So 124792-98-9 is a valid CAS Registry Number.