发明人郑宇鹏,李文辉,钱学锋. "Method for the Synthesis of (4-Chloro-2-methylphenyl)hydrazine" [P]. 中国发明专利, 专利号 CN 117410100 B, 授权公告日 2025-07-14.
发明人杨光,黄志刚,张德明. "A Process for Preparing High-Purity (4-Chloro-2-methylphenyl)hydrazine" [P]. 中国发明专利, 专利号 CN 116614159 A, 授权公告日 2021-06-26.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2010, 2098, (12), 7800-7829.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 102, (10), 3515-3534.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (4-Chloro-2-methylphenyl)hydrazine Using HRMS and NMR". Molecules, 2020, 1090, 270-279.