Description

2-Chloro-3,6-Dihydroxy-5-Methoxybenzoic Acid is a versatile, multi-functional benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable precursor for developing complex molecules with specific biological and chemical activities. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in research for anti-inflammatory, antimicrobial, or anticancer agents.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides, fungicides, and plant growth regulators, leveraging its halogenated phenolic structure.
• Dye & Pigment Manufacturing: Serves as a starting material for synthesizing specialized azo dyes and complex organic pigments due to its reactive chloro and hydroxy groups.
• Ligand & Chelating Agent: Functions as a building block for creating polydentate ligands used in catalysis and metal ion sequestration applications.
• Polymer Chemistry: Can be incorporated into polymer backbones or used to create functional monomers, imparting specific properties like UV absorption or biodegradability.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new chemical entities and reaction pathways in medicinal and synthetic chemistry.

Basic Information

Product Name	2-Chloro-3,6-Dihydroxy-5-Methoxybenzoic Acid
CAS No.	34603-06-0
Molecular Formula	C8H7ClO5
Molecular Weight	218.59 g/mol
Synonyms	5-Methoxy-2-chloro-3,6-dihydroxybenzoic acid; 3,6-Dihydroxy-5-methoxy-2-chlorobenzoic acid; 2-Chloro-3,6-dihydroxy-5-methoxybenzoic acid; Benzoic acid, 2-chloro-3,6-dihydroxy-5-methoxy-; 2-Chloro-5-methoxy-3,6-dihydroxybenzoic acid
EINECS	Contact for details

Quality Control

Our 2-Chloro-3,6-Dihydroxy-5-Methoxybenzoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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