COA of Formula: C9H7NO2. The fused heterocycle is formed by combining a benzene ring with a single heterocycle, or two or more single heterocycles. Compound: 8-Hydroxyquinoline 1-oxide, is researched, Molecular C9H7NO2, CAS is 1127-45-3, about Chemiluminescent system of 8-hydroxyquinoline N-oxide-cobalt(II)-hydrogen peroxide. Author is Wang, Lun; Zhu, Changqing; Wu, Jialiang; Tong, Hongwu; Rao, Congshu; Zhang, Sujun.
8-Hydroxyquinoline N-oxide, synthesized in authors’ laboratory, is used as an energy receptor in Co(II)-H2O2 system and high intensity chemiluminescence of the system is observed A method for the measurement of trace Co is proposed. The detection limit and the relative standard deviation are 8.0 × 10-6 mg/mL and 3.2%, resp. Trace Co in copper ore, pig-liver, and shrimps is determined with satisfactory results. The possible mechanism of the chemiluminescence system is discussed.
As far as I know, this compound(1127-45-3)COA of Formula: C9H7NO2 can be applied in many ways, which is helpful for the development of experiments. Therefore many people are doing relevant researches.
Reference:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider