2924-88-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2924-88-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,2 and 4 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2924-88:
(6*2)+(5*9)+(4*2)+(3*4)+(2*8)+(1*8)=101
101 % 10 = 1
So 2924-88-1 is a valid CAS Registry Number.