62848-18-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62848-18-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,8,4 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 62848-18:
(7*6)+(6*2)+(5*8)+(4*4)+(3*8)+(2*1)+(1*8)=144
144 % 10 = 4
So 62848-18-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H21F3N2OS/c21-20(22,23)14-6-7-19-17(12-14)25(16-4-1-2-5-18(16)27-19)10-3-9-24-11-8-15(26)13-24/h1-2,4-7,12,15,26H,3,8-11,13H2