24599-67-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24599-67-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,5,9 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 24599-67:
(7*2)+(6*4)+(5*5)+(4*9)+(3*9)+(2*6)+(1*7)=145
145 % 10 = 5
So 24599-67-5 is a valid CAS Registry Number.