17258-16-1 Usage
Synthesis Reference(s)
Tetrahedron, 24, p. 2687, 1968 DOI: 10.1016/S0040-4020(01)82543-6
Check Digit Verification of cas no
The CAS Registry Mumber 17258-16-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,2,5 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 17258-16:
(7*1)+(6*7)+(5*2)+(4*5)+(3*8)+(2*1)+(1*6)=111
111 % 10 = 1
So 17258-16-1 is a valid CAS Registry Number.
InChI:InChI=1/C14H16N4O/c1-11-8-12(2)15-16-14(11)17-18(10-19)9-13-6-4-3-5-7-13/h3-8,10H,9H2,1-2H3,(H,16,17)