Description

n-(2-Aminoethyl)-4-Methyl-Benzenesulfonamide is a specialized aromatic sulfonamide derivative featuring both an aminoethyl and a tolyl group. This unique bifunctional structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for creating molecules with tailored biological or material properties. It is primarily utilized by pharmaceutical research, agrochemical development, and specialty chemical manufacturers seeking to incorporate specific sulfonamide pharmacophores or functional handles into their target compounds.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, especially those targeting enzymes where the benzenesulfonamide moiety is a critical pharmacophore.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, or plant growth regulators that incorporate sulfonamide functionality.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized azo dyes or pigments where the amino group enables diazotization and coupling reactions.
• Polymer Modification: Employed to introduce sulfonamide groups into polymer chains, potentially altering solubility, thermal stability, or biocompatibility for advanced material science applications.
• Chemical Research & Development: A versatile building block in academic and industrial R&D for creating libraries of compounds for screening in various discovery programs.
• Ligand Synthesis for Catalysis: Can be used to prepare chelating ligands for metal complexes used in homogeneous catalysis.

Basic Information

Item	Detail
Product Name	n-(2-Aminoethyl)-4-Methyl-Benzenesulfonamide
CAS No.	14316-16-6
Molecular Formula	C9H14N2O2S
Molecular Weight	214.28 g/mol
Synonyms	N1-(2-Aminoethyl)-4-methylbenzenesulfonamide; 4-Methyl-N-(2-aminoethyl)benzenesulfonamide; p-Toluenesulfonamide, N-(2-aminoethyl)-; 2-[(4-Methylphenyl)sulfonylamino]ethylamine; Tosyl-1,2-ethanediamine; N-(2-Aminoethyl)-p-toluenesulfonamide; AE-p-TSA
EINECS	Contact for details

Quality Control

Our n-(2-Aminoethyl)-4-Methyl-Benzenesulfonamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance as a synthesis intermediate. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound may be hygroscopic; keep the container tightly sealed to minimize exposure to moisture.

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	≤ 10 ppm

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