368424-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 368424-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,6,8,4,2 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 368424-40:
(8*3)+(7*6)+(6*8)+(5*4)+(4*2)+(3*4)+(2*4)+(1*0)=162
162 % 10 = 2
So 368424-40-2 is a valid CAS Registry Number.