COA of Formula: C20H12Br2O2. 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: (S)-3,3′-Dibromo-1,1′-bi-2-naphthol, is researched, Molecular C20H12Br2O2, CAS is 119707-74-3, about Efficient Determination of the Enantiomeric Purity and Absolute Configuration of Flavanones by Using (S)-3,3′-Dibromo-1,1′-bi-2-naphthol as a Chiral Solvating Agent. Author is Du, Guoxin; Li, Yisu; Ma, Shunan; Wang, Rui; Li, Bo; Guo, Fujiang; Zhu, Weiliang; Li, Yiming.
The enantiomeric purity and absolute configuration of flavanones were first determined using (S)-3,3′-dibromo-1,1′-bi-2-naphthol as a chiral solvating agent by means of 1H NMR spectroscopy. The enantiomeric purity results closely matched those based on chiral HPLC anal.
In some applications, this compound(119707-74-3)COA of Formula: C20H12Br2O2 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Bromide – Wikipedia,
bromide – Wiktionary