Salahov, M. S. et al. published their research in Azerbaidzhanskii Khimicheskii Zhurnal in 2014 | CAS: 74440-80-5

4-Amino-3-bromophenol (cas: 74440-80-5) belongs to organobromine compounds. Bromine is more electronegative than carbon (2.9 vs 2.5). Consequently, the carbon in a carbon–bromine bond is electrophilic, i.e. alkyl bromides are alkylating agents. When the molecular ion is detected, the bromine and chlorine isotope patterns are very distinct, but caution is to be exercised for certain mixed chlorinated/brominated compounds, which can look similar to homohalogen patterns.Recommanded Product: 74440-80-5

Features of molecular bromination of aromatic amines was written by Salahov, M. S.;Bagmanov, B. T.;Mustafayeva, F. A.. And the article was included in Azerbaidzhanskii Khimicheskii Zhurnal in 2014.Recommanded Product: 74440-80-5 This article mentions the following:

The peculiarities of mol. bromination of o-, m-, p-substituted anilines in organic media (CHCl3, CCl4) and phys.-chem. characteristics of the prepared substances (mono-, di-, tri-, and tetrabromoanilines) reflecting their composition and structure are presented. In the experiment, the researchers used many compounds, for example, 4-Amino-3-bromophenol (cas: 74440-80-5Recommanded Product: 74440-80-5).

4-Amino-3-bromophenol (cas: 74440-80-5) belongs to organobromine compounds. Bromine is more electronegative than carbon (2.9 vs 2.5). Consequently, the carbon in a carbon–bromine bond is electrophilic, i.e. alkyl bromides are alkylating agents. When the molecular ion is detected, the bromine and chlorine isotope patterns are very distinct, but caution is to be exercised for certain mixed chlorinated/brominated compounds, which can look similar to homohalogen patterns.Recommanded Product: 74440-80-5

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary