Description

2-Amino-4,5-Dichlorobenzoic Acid is a halogenated anthranilic acid derivative that serves as a versatile and high-value synthetic intermediate. Its molecular structure, featuring both amino and carboxylic acid functional groups on a dichlorinated benzene ring, makes it a critical building block for the synthesis of complex organic molecules. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the manufacturing of advanced herbicides, fungicides, and plant growth regulators, leveraging its halogenated aromatic core.
• Dyestuff and Pigment Production: Serves as a starting material for creating azo dyes and other complex colorants.
• Organic Synthesis Building Block: Employed in research and development for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated for potential use in the development of organic semiconductors and advanced polymeric materials.

Basic Information

Product Name	2-Amino-4,5-Dichlorobenzoic Acid
CAS No.	20776-61-8
Molecular Formula	C7H5Cl2NO2
Molecular Weight	206.03 g/mol
Synonyms	4,5-Dichloroanthranilic Acid; 2-Amino-4,5-dichlorobenzoic Acid; Benzoic acid, 2-amino-4,5-dichloro-; 4,5-Dichloro-2-aminobenzoic Acid; 2-Carboxy-4,5-dichloroaniline; 4,5-Dichloroanthranilsäure (German); Acide 4,5-dichloro-2-aminobenzoïque (French)
EINECS	Contact for details

Quality Control

Our 2-Amino-4,5-Dichlorobenzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your R&D and production needs.

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). The compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	208°C - 212°C
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.