Description

Benzenesulfonamide, 2-Hydroxy-6-Methyl- (9Ci) is a specialized aromatic sulfonamide derivative, serving as a versatile synthetic intermediate and functional building block in advanced chemical synthesis. Its molecular structure, featuring both a sulfonamide group and a phenolic hydroxyl group, makes it valuable for creating compounds with specific binding or catalytic properties. This chemical is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting enzymes where the sulfonamide moiety acts as a pharmacophore.
• Agrochemical Research: Used in developing new herbicides, fungicides, and plant growth regulators, leveraging its bioactivity as a synthetic precursor.
• Dye and Pigment Synthesis: Serves as an intermediate in the production of specialized azo dyes and organic pigments, contributing to color fastness and stability.
• Polymer Modification: Acts as a functional monomer or additive to impart specific properties like UV stabilization or improved solubility to advanced polymer systems.
• Chemical Research & Development: A valuable reagent in organic synthesis for constructing complex molecules, studying reaction mechanisms, and exploring new material science applications.
• Ligand for Metal Complexation: The hydroxyl and sulfonamide groups can coordinate with metal ions, making it useful in catalysis and material science.

Basic Information

Product Name	Benzenesulfonamide, 2-Hydroxy-6-Methyl- (9Ci)
CAS No.	43059-22-9
Molecular Formula	C7H9NO3S
Molecular Weight	187.22 g/mol
Synonyms	2-Hydroxy-6-methylbenzenesulfonamide; 6-Methyl-2-hydroxybenzenesulfonamide; 2-Hydroxy-6-methylbenzene-1-sulfonamide; o-Cresolsulfonamide, 2-hydroxy-; 2-Methyl-6-sulfamoylphenol; 1-Hydroxy-2-methyl-6-sulfamoylbenzene; 2-Hydroxy-6-methylbenzenesulphonamide; 43059-22-9 (CAS)
EINECS	Contact for details

Quality Control

Our Benzenesulfonamide, 2-Hydroxy-6-Methyl- (9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from techniques such as HPLC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

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.