Pharmaceutical Intermediate It is an important functional substituted benzoic acid building block, widely used in the synthesis of antibiotics, anti-inflammatory, analgesic and antitumor drugs. The active chloro and nitro groups are easy to be derivatized to construct heterocyclic pharmaceutical molecules.

Agrochemical Intermediate Used for the synthesis of high-efficiency fungicides, herbicides and insecticides. The chlorine-nitro synergistic substituted structure effectively improves the biological activity and structural stability of pesticide products.

Dye & Pigment Industry Serves as a key raw material for azo dyes, acid dyes and organic pigments. It can be reduced and coupled to prepare colorants with excellent color fastness and weather resistance.

Fine Chemical Synthesis Block Widely applied in custom organic synthesis, used for esterification, condensation and cyclization reactions to produce various high-value fine chemical derivatives and aromatic intermediates.

Laboratory Research Reagent Commonly used in medicinal chemistry research, organic synthetic route design and new compound screening, as a standard substrate for aromatic modification and functional group conversion experiments.