104295-67-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104295-67-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,2,9 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104295-67:
(8*1)+(7*0)+(6*4)+(5*2)+(4*9)+(3*5)+(2*6)+(1*7)=112
112 % 10 = 2
So 104295-67-2 is a valid CAS Registry Number.