160127-74-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160127-74-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,1,2 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 160127-74:
(8*1)+(7*6)+(6*0)+(5*1)+(4*2)+(3*7)+(2*7)+(1*4)=102
102 % 10 = 2
So 160127-74-2 is a valid CAS Registry Number.