HPLC of Formula: 1569-17-1. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: 4-Methyl-1,8-naphthyridine, is researched, Molecular C9H8N2, CAS is 1569-17-1, about Spectral data of substituted naphthyridines. V. The IR spectra of substituted 1,8-naphthyridines. Author is Wozniak, Marian; Roszkiewicz, Witold.
In general the IR spectra of 1,8-naphthyridines show a ring bending (skeletal) vibration at 690-740-cm-1, three adjacent H absorption at 750-795 and 810-885 cm-1, two adjacent H absorptions at 785-855 cm-1 and isolated H absorptions at 795-810 and 885-920 cm-1.
From this literature《Spectral data of substituted naphthyridines. V. The IR spectra of substituted 1,8-naphthyridines》,we know some information about this compound(1569-17-1)HPLC of Formula: 1569-17-1, but this is not all information, there are many literatures related to this compound(1569-17-1).
Reference:
1,8-Naphthyridine – Wikipedia,
1,8-Naphthyridine | C8H6N2 – PubChem