and the market has certain development prospects.

4-Aminodiphenyl ether, also called 4-phenoxyaniline, is an important dye and pharmaceutical intermediate. Its molecular formula is C12H11NO. It can be used to synthesize triphenyldioxazine fluorescent dyes, and can also be used in other dyes and medicines. production, etc. In recent years, fluorescent dyes as functional materials have attracted more and more attention from industry insiders…