Description

2,6-Dichloro-3-Hydroxybenzoic Acid is a halogenated hydroxybenzoic acid derivative that serves as a versatile and critical synthetic intermediate. Its unique substitution pattern makes it a valuable building block for constructing complex molecules in advanced chemical synthesis. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific halogenated aromatic scaffold.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules, dyes, and pigments.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes.
• Material Science Research: Investigated for the development of novel polymers and advanced organic materials.

Basic Information

Product Name	2,6-Dichloro-3-Hydroxybenzoic Acid
CAS No.	4641-37-6
Molecular Formula	C7H4Cl2O3
Molecular Weight	207.01 g/mol
Synonyms	3-Hydroxy-2,6-dichlorobenzoic Acid; 2,6-Dichloro-3-hydroxybenzoic acid; Benzoic acid, 2,6-dichloro-3-hydroxy-; 2,6-Dichloro-3-hydroxybenzoic acid; 2,6-Dichloro-3-hydroxybenzoic acid (9CI)
EINECS	Contact for details

Quality Control

Our 2,6-Dichloro-3-Hydroxybenzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters 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, and well-ventilated place. Due to its hygroscopic nature, the container should be kept tightly sealed to minimize exposure to atmospheric moisture. Recommended storage temperature is 15-25°C.

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.