Description

Sodium n-(3-Aminobenzoyl)Sulphanilate is a specialized organic salt with significant utility as a key synthetic intermediate. Its molecular structure, featuring both an aminobenzoyl and a sulphanilate moiety, makes it a valuable precursor in the production of complex chemical entities. This compound is primarily sought by manufacturers in the pharmaceutical and fine chemical sectors for research and development, as well as for scale-up synthesis processes.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Dye and Pigment Synthesis: Serves as a precursor in the manufacturing of azo dyes and other complex colorants, contributing to color fastness and specific hue properties.
• Research & Development: Used in academic and industrial R&D laboratories for exploring new chemical reactions and developing novel compounds with potential biological activity.
• Fine Chemical Production: Employed in the multi-step synthesis of advanced fine chemicals, agrochemicals, and other high-value specialty products.
• Bioconjugate Chemistry: Potential use in the development of diagnostic agents or targeted drug delivery systems due to its reactive functional groups.

Basic Information

Product Name	Sodium n-(3-Aminobenzoyl)Sulphanilate
CAS No.	84029-49-2
Molecular Formula	C13H11N2NaO4S
Molecular Weight	314.29 g/mol
Synonyms	Sodium 4-[(3-aminobenzoyl)amino]benzenesulfonate; Benzenesulfonic acid, 4-[(3-aminobenzoyl)amino]-, sodium salt; 3-Aminobenzoic acid N-(4-sulfophenyl)amide sodium salt; Sodium 3-aminobenzoylsulphanilate; Sodium N-(3-aminobenzoyl)sulfanilate; 84029-49-2; Sodium amino benzoyl sulfanilate
EINECS	Contact for details

Quality Control

Our Sodium n-(3-Aminobenzoyl)Sulphanilate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment supports compliance with cGMP and other relevant industry standards for intermediate chemicals.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and handling properties.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5%
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.