Description

2-Amino-5-Chloro-4-Nitrobenzoic Acid is a high-purity, multifunctional aromatic intermediate of significant commercial importance. Its unique structure, featuring amino, chloro, and nitro substituents on a benzoic acid core, makes it a versatile building block for synthesizing complex molecules. This compound is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop advanced active ingredients and dyes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting specific biological pathways.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, contributing to crop protection solutions.
• Dye and Pigment Manufacturing: Serves as a crucial intermediate for creating azo dyes and other complex colorants with specific light-fastness and hue properties.
• Research & Development: Employed in organic synthesis laboratories for developing novel chemical entities and conducting structure-activity relationship (SAR) studies.
• Specialty Chemical Production: Acts as a building block for advanced materials, including liquid crystals, photographic chemicals, and polymer additives.

Basic Information

Product Name	2-Amino-5-Chloro-4-Nitrobenzoic Acid
CAS No.	34649-02-0
Molecular Formula	C7H5ClN2O4
Molecular Weight	216.58 g/mol
Synonyms	5-Chloro-4-nitroanthranilic Acid; 2-Amino-5-chloro-4-nitrobenzoic Acid; Benzoic acid, 2-amino-5-chloro-4-nitro-; 4-Nitro-5-chloroanthranilic Acid; 5-Chloro-2-amino-4-nitrobenzoic Acid; Anthranilic acid, 5-chloro-4-nitro-; 34649-02-0
EINECS	Contact for details

Quality Control

Our 2-Amino-5-Chloro-4-Nitrobenzoic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance with your specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow 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.