Description

n-(4-Ethylphenyl)Benzenesulfonamide is a specialized organic sulfonamide derivative, serving as a crucial intermediate in advanced chemical synthesis. Its value lies in its well-defined molecular structure, which provides a versatile scaffold for constructing more complex molecules in research and industrial applications. This compound is primarily needed by manufacturers and R&D teams in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Polymer & Material Science: Acts as a monomer or additive in the development of specialty polymers, resins, and high-performance materials.
• Dye & Pigment Manufacturing: Intermediate for producing specific sulfonamide-based dyes and colorants.
• Chemical Research: Valuable reagent in organic chemistry laboratories for method development and structure-activity relationship (SAR) studies.
• Lubricant & Fuel Additive Precursor: Used in the formulation of specialty additives that enhance performance and stability.

Basic Information

Product Name	n-(4-Ethylphenyl)Benzenesulfonamide
CAS No.	92961-34-7
Molecular Formula	C14H15NO2S
Molecular Weight	261.34 g/mol
Synonyms	N-(4-Ethylphenyl)benzenesulfonamide; Benzenesulfonamide, N-(4-ethylphenyl)-; 4-Ethyl-N-(phenylsulfonyl)aniline; N-(p-Ethylphenyl)benzenesulfonamide; p-Ethylphenylbenzenesulfonamide; 92961-34-7; N-(4-Ethylphenyl)-benzenesulfonamide
EINECS	Contact for details

Quality Control

Our n-(4-Ethylphenyl)Benzenesulfonamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment. We adhere to relevant industry standards and can support requirements for cGMP, ISO, or other regulatory frameworks as needed.

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). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.