14551-09-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14551-09-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,5,5 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 14551-09:
(7*1)+(6*4)+(5*5)+(4*5)+(3*1)+(2*0)+(1*9)=88
88 % 10 = 8
So 14551-09-8 is a valid CAS Registry Number.
InChI:InChI=1/C14H16N4O/c1-3-17(2)14-6-4-12(5-7-14)15-16-13-8-10-18(19)11-9-13/h4-11H,3H2,1-2H3/b16-15+