468-17-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 468-17-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,6 and 8 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 468-17:
(5*4)+(4*6)+(3*8)+(2*1)+(1*7)=77
77 % 10 = 7
So 468-17-7 is a valid CAS Registry Number.
InChI:InChI=1/C23H32O6/c1-21-6-5-16-17(3-2-14-9-15(25)4-7-22(14,16)12-24)23(21,28)10-18(26)20(21)13-8-19(27)29-11-13/h8,12,14-18,20,25-26,28H,2-7,9-11H2,1H3/t14-,15+,16?,17?,18+,20+,21-,22-,23+/m1/s1