74608-35-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74608-35-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,6,0 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74608-35:
(7*7)+(6*4)+(5*6)+(4*0)+(3*8)+(2*3)+(1*5)=138
138 % 10 = 8
So 74608-35-8 is a valid CAS Registry Number.