Description

n-(3-Hydroxyphenyl)Benzenesulphonamide is a specialized organic compound belonging to the sulphonamide class, featuring both phenolic and sulphonamide functional groups. This unique structure makes it a valuable intermediate for synthesizing more complex molecules in advanced chemical manufacturing. It is primarily sought by research institutions and industrial producers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that leverage its sulphonamide moiety.
• Dye and Pigment Synthesis: Serves as a precursor in the production of specialized azo dyes and colorants due to its aromatic amine structure.
• Polymer Additive Development: Investigated for use as a stabilizer or modifier in specialty polymer formulations to enhance material properties.
• Chemical Research & Development: Employed in academic and industrial R&D labs for methodological studies and the creation of compound libraries.

Basic Information

Product Name	n-(3-Hydroxyphenyl)Benzenesulphonamide
CAS No.	59149-19-8
Molecular Formula	C12H11NO3S
Molecular Weight	249.29 g/mol
Synonyms	3-Hydroxybenzenesulfonanilide; N-Phenyl-3-hydroxybenzenesulfonamide; Benzenesulfonamide, N-(3-hydroxyphenyl)-; 3-(Phenylsulfamoyl)phenol; m-Hydroxyphenylbenzenesulfonamide; 3-Hydroxy-N-phenylbenzenesulfonamide; (3-Hydroxyphenyl)(phenylsulfonyl)amine
EINECS	Contact for details

Quality Control

Our n-(3-Hydroxyphenyl)Benzenesulphonamide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes data from HPLC, NMR, and other relevant spectroscopic methods. Our quality system is designed to meet the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive and should be handled accordingly to maintain 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%

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