Description

3,5-Dichloro-2,4-Dihydroxybenzoic Acid is a halogenated hydroxybenzoic acid derivative that serves as a versatile synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it a valuable building block for creating complex molecules with specific electronic and steric properties. This compound is primarily sought after by researchers and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those with antibacterial or antifungal activity.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a starting material for the creation of specialized colorants and functional dyes.
• Ligand and Chelating Agent Precursor: Its hydroxyl and carboxyl groups make it useful for developing metal-chelating ligands in catalysis and material science.
• Polymer Modification: Employed to introduce functional groups into polymer chains to alter material properties.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	3,5-Dichloro-2,4-Dihydroxybenzoic Acid
CAS No.	59119-79-8
Molecular Formula	C7H4Cl2O5
Molecular Weight	239.01 g/mol
Synonyms	2,4-Dihydroxy-3,5-dichlorobenzoic Acid; 3,5-Dichloro-2,4-dihydroxybenzoic Acid; Benzoic acid, 3,5-dichloro-2,4-dihydroxy-; 3,5-Dichlorogentisic Acid
EINECS	Contact for details

Quality Control

Our production of 3,5-Dichloro-2,4-Dihydroxybenzoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and FTIR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance processes.

Storage

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

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	≤ 20 ppm

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