Description

n-(4-Hydroxy-Phenyl)-n-Methyl-Benzenesulfonamide is a specialized organic sulfonamide derivative with a phenolic hydroxyl group. This compound is valued as a versatile chemical intermediate and building block in advanced organic synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in areas requiring sulfonamide pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Serves as a monomer or additive in the production of specialty polymers and resins with specific functional properties.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of complex organic dyes and colorants.
• Chemical Research (R&D): A valuable reagent for academic and industrial research in organic and medicinal chemistry.
• Liquid Crystal and Electronic Materials: Potential precursor for materials used in display technologies and organic electronics.

Basic Information

Product Name	n-(4-Hydroxy-Phenyl)-n-Methyl-Benzenesulfonamide
CAS No.	34523-31-4
Molecular Formula	C₁₃H₁₃NO₃S
Molecular Weight	263.31 g/mol
Synonyms	N-Methyl-N-(4-hydroxyphenyl)benzenesulfonamide; 4-(Methyl(phenylsulfonyl)amino)phenol; Benzenesulfonamide, N-(4-hydroxyphenyl)-N-methyl-; p-(N-Methyl-N-phenylsulfonylamino)phenol; N-Phenylsulfonyl-N-methyl-4-aminophenol; N-Methyl-N-(4'-hydroxyphenyl)sulfanilamide
EINECS	Contact for details

Quality Control

Our n-(4-Hydroxy-Phenyl)-n-Methyl-Benzenesulfonamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets precise customer specifications and high-purity standards for synthetic applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm

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