865074-64-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 865074-64-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,5,0,7 and 4 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 865074-64:
(8*8)+(7*6)+(6*5)+(5*0)+(4*7)+(3*4)+(2*6)+(1*4)=192
192 % 10 = 2
So 865074-64-2 is a valid CAS Registry Number.