2085-15-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2085-15-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,8 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2085-15:
(6*2)+(5*0)+(4*8)+(3*5)+(2*1)+(1*5)=66
66 % 10 = 6
So 2085-15-6 is a valid CAS Registry Number.