Description

4-Cyano-3-Methylbenzene-1-Sulfonamide is a high-purity, specialized organic intermediate featuring a sulfonamide group and a nitrile functionality on a methyl-substituted benzene ring. This unique molecular structure makes it a valuable building block for the synthesis of more complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for creating novel active ingredients, such as enzyme inhibitors or receptor modulators. Its utility also extends to material science for the development of specialty polymers and functional dyes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymes or biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with optimized properties.
• Material Science: Serves as a monomer or functional additive in the production of high-performance polymers and advanced resins.
• Dye & Pigment Synthesis: Acts as an intermediate for creating specialized dyes and organic pigments with specific colorfastness or electronic properties.
• Chemical Research: Employed in academic and industrial laboratories for methodological studies and the exploration of new organic reactions.
• Liquid Crystal & OLED Materials: A potential building block for electronic materials used in displays and lighting technologies.

Basic Information

Product Name	4-Cyano-3-Methylbenzene-1-Sulfonamide
CAS No.	859490-38-3
Molecular Formula	C8H8N2O2S
Molecular Weight	196.23 g/mol
Synonyms	3-Methyl-4-cyanobenzenesulfonamide; 4-Cyano-3-methylbenzenesulfonamide; 2-Methyl-5-sulfamoylbenzonitrile; Benzenesulfonamide, 4-cyano-3-methyl-; 859490-38-3
EINECS	Contact for details

Quality Control

Our 4-Cyano-3-Methylbenzene-1-Sulfonamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

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). Keep away from strong oxidizing agents, strong acids, and strong bases. The compound may be hygroscopic; handle and store under dry conditions to prevent moisture absorption.

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.