83498-24-2 Usage
Synthesis Reference(s)
Synthetic Communications, 19, p. 2109, 1989 DOI: 10.1080/00397918908052605
Check Digit Verification of cas no
The CAS Registry Mumber 83498-24-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,4,9 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 83498-24:
(7*8)+(6*3)+(5*4)+(4*9)+(3*8)+(2*2)+(1*4)=162
162 % 10 = 2
So 83498-24-2 is a valid CAS Registry Number.