Description

Benzenesulfonamide, 4-Methyl-n-3-Pyridinyl- CAS NO 65523-65-1 is a specialized organic compound belonging to the benzenesulfonamide class, characterized by a pyridinyl substituent. This structure makes it a valuable pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily needed by research institutions and fine chemical manufacturers engaged in developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system and metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its sulfonamide moiety for biological activity.
• Material Science: Serves as a monomer or additive in the production of specialty polymers and high-performance resins.
• Chemical Synthesis: Acts as a versatile building block for creating complex molecules in medicinal and organic chemistry research.
• Ligand and Catalyst Development: Utilized in the design of novel ligands for metal catalysis and coordination chemistry applications.

Basic Information

Item	Details
Product Name	Benzenesulfonamide, 4-Methyl-n-3-Pyridinyl- CAS NO 65523-65-1
CAS No.	65523-65-1
Molecular Formula	C12H12N2O2S
Molecular Weight	248.30 g/mol
Synonyms	4-Methyl-N-(pyridin-3-yl)benzenesulfonamide; 3-[(4-Methylphenyl)sulfonyl]aminopyridine; N-(3-Pyridinyl)-4-methylbenzenesulfonamide; p-Toluenesulfonamide, N-3-pyridinyl-; 4-Methyl-N-(3-pyridyl)benzenesulfonamide; 4-Methylbenzenesulfonamide, N-3-pyridinyl-
EINECS	Contact for details

Quality Control

Our Benzenesulfonamide, 4-Methyl-n-3-Pyridinyl- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This product is light-sensitive (store away from light).

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.