Description

3-Chloro-4,5-Dimethoxybenzoic Acid (97%) is a high-purity benzoic acid derivative characterized by its chloro and dimethoxy substituents, serving as a versatile and valuable synthetic intermediate. This compound is critical for research and development chemists requiring precise building blocks for complex molecule construction. It is primarily utilized in the pharmaceutical, agrochemical, and advanced material sectors for synthesizing active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Research: Serves as a precursor for ligands, catalysts, and other fine chemicals in academic and industrial R&D laboratories.
• Material Science: Potential monomer or modifier in the development of specialty polymers and advanced organic materials.

Basic Information

Product Name	3-Chloro-4,5-Dimethoxybenzoic Acid (97%)
CAS No.	20624-87-7
Molecular Formula	C9H9ClO4
Molecular Weight	216.62 g/mol
Synonyms	3-Chloro-4,5-dimethoxybenzoic acid; 4,5-Dimethoxy-3-chlorobenzoic acid; Benzoic acid, 3-chloro-4,5-dimethoxy-; 3-Chloro-4,5-dimethoxy-benzoic acid; 20624-87-7; 3-Chloro-4,5-dimethoxybenzoic acid 97%
EINECS	Contact for details

Quality Control

Our 3-Chloro-4,5-Dimethoxybenzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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