Description

5-(Aminosulfonyl)-2,4-Dichlorobenzoic Acid Sodium Salt is a high-purity, functionalized benzoic acid derivative designed for advanced chemical synthesis. This compound is valued for its dual functionality, combining a reactive sulfonamide group with a carboxylic acid salt, making it a versatile building block in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical and active pharmaceutical ingredient (API) manufacturing sectors.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly those targeting enzyme inhibition where the sulfonamide moiety is critical.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and fungicides, leveraging its halogenated aromatic structure.
• Chemical Research: Serves as a versatile building block in organic synthesis for creating complex molecules with specific functional group arrays.
• Dye and Pigment Precursor: Potential intermediate in the synthesis of specialized colorants and functional dyes.
• Ligand Synthesis: Can be utilized to develop chelating agents or ligands for catalytic systems in material science.

Basic Information

Product Name	5-(Aminosulfonyl)-2,4-Dichlorobenzoic Acid Sodium Salt
CAS No.	83162-87-2
Molecular Formula	C7H4Cl2NNaO4S
Molecular Weight	308.07 g/mol
Synonyms	2,4-Dichloro-5-sulfamoylbenzoic Acid Sodium Salt; Sodium 2,4-Dichloro-5-sulfamoylbenzoate; Benzoic acid, 2,4-dichloro-5-sulfamoyl-, sodium salt; 5-Sulfamoyl-2,4-dichlorobenzoic Acid Sodium Salt; 2,4-Dichloro-5-sulfamoylbenzoate Sodium; 83162-87-2; Sodium 5-(Aminosulfonyl)-2,4-dichlorobenzoate
EINECS	Contact for details

Quality Control

Our 5-(Aminosulfonyl)-2,4-Dichlorobenzoic Acid Sodium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and development use. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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