80018-14-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80018-14-0 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, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 80018-14:
(7*8)+(6*0)+(5*0)+(4*1)+(3*8)+(2*1)+(1*4)=90
90 % 10 = 0
So 80018-14-0 is a valid CAS Registry Number.
InChI:InChI=1/C21H25Cl2NO/c1-2-3-4-5-6-9-14-24-21(17-10-7-8-11-19(17)23)18-15-16(22)12-13-20(18)25/h7-8,10-13,15,24H,2-6,9,14H2,1H3/b21-18+