Description

2-Amino-5-Chloro-Benzoic Acid Hcl is a high-purity organic intermediate with the CAS registry number 74189-19-8. This compound is a critical building block valued for its functional amine and carboxylic acid groups, enabling precise chemical synthesis. It is primarily sought after by pharmaceutical, agrochemical, and fine chemical manufacturers for the development of active ingredients and specialty compounds.

Application

• Pharmaceutical Intermediate: A key starting material or intermediate in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting specific receptor sites.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, leveraging its halogenated aniline structure.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants, contributing to color fastness and stability.
• Fine Chemical Production: Essential for creating complex molecules used in research, catalysis, and material science.
• Bioconjugation and Linker Chemistry: The amine and acid functionalities make it useful for creating peptide mimics and molecular linkers in biochemical applications.

Basic Information

Product Name	2-Amino-5-Chloro-Benzoic Acid Hcl
CAS No.	74189-19-8
Molecular Formula	C7H7Cl2NO2
Molecular Weight	208.04 g/mol
Synonyms	5-Chloroanthranilic Acid Hydrochloride; 2-Amino-5-chlorobenzoic Acid Hydrochloride; Benzoic acid, 2-amino-5-chloro-, hydrochloride; 5-Chloro-2-aminobenzoic Acid HCl; 5-Chloroanthranilic Acid HCl Salt; 2-Carboxy-4-chloroaniline Hydrochloride; 4-Chloro-2-aminobenzoic Acid Hydrochloride
EINECS	Contact for details

Quality Control

Our 2-Amino-5-Chloro-Benzoic Acid Hcl is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and titration methods, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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 product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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