35686-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35686-82-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,6,8 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 35686-82:
(7*3)+(6*5)+(5*6)+(4*8)+(3*6)+(2*8)+(1*2)=149
149 % 10 = 9
So 35686-82-9 is a valid CAS Registry Number.