Appearance: Off-white fine crystalline powder Assay (HPLC): ≥98.0% Loss on Drying: ≤0.30% Residue on Ignition: ≤0.10% Moisture Content: ≤0.20% Heavy Metals (Lead): ≤10 ppm Single Related Substance: ≤0.50% Total Impurities: ≤1.50% Acid Value: Complies with enterprise standard 
Pharmaceutical Intermediate
As a multifunctional substituted benzoic acid derivative, it is widely used in the synthesis of antibacterial, anti-inflammatory, analgesic and antitumor drugs. The methyl, chloro and nitro groups provide multiple active sites for molecular derivatization and heterocyclic construction.
Agrochemical Synthetic Block
Applied in the R&D and production of high-efficiency herbicides, fungicides and crop protection agents. Its special aromatic substitution structure endows target molecules with stable chemical properties and good biological activity.
Dye & Pigment Raw Material
Used for the preparation of azo dyes and organic colorants. Different functional groups can be modified to improve dyeing fastness, solvent resistance and weather resistance of pigment products.
Fine Chemical Intermediate
Commonly utilized in custom organic synthesis, for esterification, condensation and reduction reactions. It is an essential raw material for the preparation of various high-value fine chemicals and aromatic derivatives.
Medicinal Chemistry Research Reagent
Served as a key building block in laboratory organic synthesis and new drug screening, for structural optimization and synthetic route exploration of bioactive compounds.
Storage: Sealed, cool, dry, dark and well-ventilated warehouse Avoid high temperature, humidity and direct sunlight Packaging: 25 kg fiber drum with PE inner bag; small glass bottle for lab use Shelf Life: 24 months under standard sealed storage conditions 
