Description

n-(2-Ethoxyphenyl)-4-Methylbenzenesulfonamide is a specialized organic sulfonamide derivative, serving as a high-value chemical intermediate in advanced synthesis. Its molecular structure, featuring both an ethoxyphenyl and a tosyl group, makes it a critical building block for constructing complex molecules with targeted functionalities. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is utilized in the creation of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor binding profiles.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, or plant growth regulators, leveraging its sulfonamide core.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a building block for electron-transport or host materials in OLED displays and lighting due to its aromatic and electron-deficient sulfonamide structure.
• Dye and Pigment Manufacturing: Intermediate for producing specialized dyes, pigments, or optical brighteners where the ethoxyphenyl group modifies color and solubility properties.
• Polymer Modification: Can be incorporated as a functional monomer or additive to impart specific thermal stability or solubility characteristics to advanced polymers.
• Chemical Research & Development: A versatile scaffold in medicinal and synthetic chemistry for structure-activity relationship (SAR) studies and library synthesis.

Basic Information

Product Name	n-(2-Ethoxyphenyl)-4-Methylbenzenesulfonamide
CAS No.	160878-28-4
Molecular Formula	C15H17NO3S
Molecular Weight	291.36 g/mol
Synonyms	N-(2-Ethoxyphenyl)-4-methylbenzenesulfonamide; 4-Methyl-N-(2-ethoxyphenyl)benzenesulfonamide; p-Toluenesulfonamide, N-(2-ethoxyphenyl)-; 2-Ethoxy-N-(p-tolylsulfonyl)aniline; Benzenesulfonamide, N-(2-ethoxyphenyl)-4-methyl-; Tosyl-2-ethoxyaniline
EINECS	Contact for details

Quality Control

Our n-(2-Ethoxyphenyl)-4-Methylbenzenesulfonamide is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP standards for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.