Description

m-Toluenesulfonamide, α-Amino- (5Ci) is a specialized aromatic sulfonamide derivative featuring an amino functional group. This compound serves as a valuable pharmaceutical intermediate and building block in advanced organic synthesis, enabling the development of novel active ingredients. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating new molecular entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Peptide Mimetics & Modifications: Employed to introduce sulfonamide moieties into peptide backbones to alter stability, bioavailability, or activity.
• Chemical Biology Probes: Acts as a precursor for designing molecular probes to study biological pathways and protein functions.
• Material Science Research: Investigated as a monomer or additive for creating specialized polymers with unique thermal or chemical properties.
• Ligand Development for Catalysis: Serves as a scaffold for developing novel ligands used in asymmetric catalysis and metal complexation.

Basic Information

Product Name	m-Toluenesulfonamide, α-Amino- (5Ci)
CAS No.	628298-58-8
Molecular Formula	C8H10N2O2S
Molecular Weight	198.24 g/mol
Synonyms	2-Amino-3-methylbenzenesulfonamide; 3-Methyl-2-sulfamoylaniline; α-Amino-m-toluenesulfonamide; 2-Amino-3-methylbenzene-1-sulfonamide; m-Tolyl-α-aminosulfonamide; 3-Methylanthranilic acid sulfonamide; Benzenesulfonamide, 2-amino-3-methyl-
EINECS	Contact for details

Quality Control

Our m-Toluenesulfonamide, α-Amino- (5Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates for research and development.

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). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.