发明人高志强,孙丽萍,马晓峰. "A Process for Preparing High-Purity 875-51-4
Aniline, 4-bromo-2-nitro-
Benzenamine, 4-bromo-2-nitro-
3-12-00-01670 (Beilstein Handbook Reference)
AI3-15013
BRN 2210198
p-Bromo-o-nitroaniline
4-Bromo-o-nitroaniline
4-Bromo-2-nitroaniline
4-Bromo-2-nitrobenzeneamine
2-Nitro-4-bromoaniline
NSC 10069
NSC 37396" [P]. 中国发明专利, 专利号 CN 117971984 A, 授权公告日 2025-09-26.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 4-溴-2-硝基苯胺 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 2325, (11), 1559-1574.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-溴-2-硝基苯胺 as an Impurity". J. Chromatogr. A, 2013, 1877, (5), 147-157.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 875-51-4
Aniline, 4-bromo-2-nitro-
Benzenamine, 4-bromo-2-nitro-
3-12-00-01670 (Beilstein Handbook Reference)
AI3-15013
BRN 2210198
p-Bromo-o-nitroaniline
4-Bromo-o-nitroaniline
4-Bromo-2-nitroaniline
4-Bromo-2-nitrobenzeneamine
2-Nitro-4-bromoaniline
NSC 10069
NSC 37396 Using HRMS and NMR". Biomed. Chromatogr., 2012, 1450, 7982-8005.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 4-溴-2-硝基苯胺 Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 1336, (2), 3795-3818.