Description

3,5-Dichloro-2,6-Dimethoxybenzoic Acid is a high-purity, multi-functional benzoic acid derivative characterized by its distinct chlorinated and methoxylated aromatic structure. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for synthesizing complex organic molecules. It is essential for R&D chemists and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly in developing molecules with specific halogenated aromatic motifs.
• Agrochemical Synthesis: Used as a precursor for manufacturing herbicides, fungicides, and plant growth regulators that require a substituted benzoic acid core.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and polymers where its structure can influence electronic properties and self-assembly.
• Dye and Pigment Intermediate: Acts as a building block for synthesizing complex colorants and functional dyes.
• Custom Synthesis and Contract Manufacturing: A valuable substrate for custom chemical synthesis services catering to R&D and pilot-scale production.

Basic Information

Product Name	3,5-Dichloro-2,6-Dimethoxybenzoic Acid
CAS No.	73219-91-7
Molecular Formula	C9H8Cl2O4
Molecular Weight	251.06 g/mol
Synonyms	2,6-Dimethoxy-3,5-dichlorobenzoic Acid; Benzoic acid, 3,5-dichloro-2,6-dimethoxy-; 3,5-Dichloro-2,6-dimethoxybenzoic acid; 73219-91-7; 3,5-Dichloro-2,6-dimethoxy-benzoic acid; 3,5-Dichloro-2,6-dimethoxybenzoic acid (ACI); SCHEMBL218021; DTXSID90664666
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-2,6-Dimethoxybenzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality parameters. Our quality commitment supports applications requiring GMP-grade intermediates and high-purity research chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases, strong oxidizing agents, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.