80018-08-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80018-08-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,1 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 80018-08:
(7*8)+(6*0)+(5*0)+(4*1)+(3*8)+(2*0)+(1*8)=92
92 % 10 = 2
So 80018-08-2 is a valid CAS Registry Number.
InChI:InChI=1/C16H15Cl2NO/c1-2-9-19-16(12-5-3-4-6-14(12)18)13-10-11(17)7-8-15(13)20/h3-8,10,19H,2,9H2,1H3/b16-13-