787486-24-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 787486-24-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,7,4,8 and 6 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 787486-24:
(8*7)+(7*8)+(6*7)+(5*4)+(4*8)+(3*6)+(2*2)+(1*4)=232
232 % 10 = 2
So 787486-24-2 is a valid CAS Registry Number.