226409-30-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 226409-30-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,6,4,0 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 226409-30:
(8*2)+(7*2)+(6*6)+(5*4)+(4*0)+(3*9)+(2*3)+(1*0)=119
119 % 10 = 9
So 226409-30-9 is a valid CAS Registry Number.
InChI:InChI=1/C23H27F13O6/c1-3-39-11-5-7-13-41-16(37)15(17(38)42-14-8-6-12-40-4-2)9-10-18(24,25)19(26,27)20(28,29)21(30,31)22(32,33)23(34,35)36/h3-4,15H,1-2,5-14H2