35101-42-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35101-42-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,1,0 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 35101-42:
(7*3)+(6*5)+(5*1)+(4*0)+(3*1)+(2*4)+(1*2)=69
69 % 10 = 9
So 35101-42-9 is a valid CAS Registry Number.