294864-68-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 294864-68-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,4,8,6 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 294864-68:
(8*2)+(7*9)+(6*4)+(5*8)+(4*6)+(3*4)+(2*6)+(1*8)=199
199 % 10 = 9
So 294864-68-9 is a valid CAS Registry Number.