Description

4-[(4-Aminophenyl)Sulfonyl]-N,n-Diethylbenzamide is a specialized organic compound featuring a sulfonamide-linked benzamide structure with a terminal aniline group. This unique molecular architecture makes it a valuable intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research and development chemists, process development scientists, and manufacturers in fine chemical production for creating active pharmaceutical ingredients (APIs) and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel sulfonamide-based drug candidates, potentially targeting a range of therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its bioactive sulfonamide core.
• Dye and Pigment Synthesis: Serves as a precursor for creating specialized azo dyes and organic pigments, utilizing its aromatic amine functionality.
• Material Science: Investigated as a monomer or additive in the production of high-performance polymers with specific thermal or chemical resistance properties.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the exploration of new organic reactions involving sulfonamides and amides.

Basic Information

Product Name	4-[(4-Aminophenyl)Sulfonyl]-N,n-Diethylbenzamide
CAS No.	101533-58-8
Molecular Formula	C17H20N2O3S
Molecular Weight	332.42 g/mol
Synonyms	N,N-Diethyl-4-[(4-aminophenyl)sulfonyl]benzamide; 4-(4-Aminobenzenesulfonyl)-N,N-diethylbenzamide; Benzenesulfonamide, 4-amino-N-(4-(diethylcarbamoyl)phenyl)-; 4-Amino-N-(4-(diethylcarbamoyl)phenyl)benzenesulfonamide; 101533-58-8; 4-[(4-Aminophenyl)sulfonyl]-N,N-diethylbenzamide
EINECS	Contact for details

Quality Control

Our 4-[(4-Aminophenyl)Sulfonyl]-N,n-Diethylbenzamide is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment supports compliance with cGMP standards where required for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or when opening containers to maintain purity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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