Description

2,4,6-Trimethyl-n-Propylbenzenesulfonamide is a specialized organic sulfonamide derivative with a defined sterically hindered aromatic structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, particularly where the introduction of a bulky, substituted sulfonamide moiety is required. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical R&D sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially those requiring sterically hindered sulfonamide pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or modifier in the production of specialty polymers, such as polyamides or resins with specific thermal or solubility properties.
• Ligand and Catalyst Development: Serves as a precursor for creating complex ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Intermediate for synthesizing advanced colorants and photographic chemicals.
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, and other advanced functional materials.

Basic Information

Product Name	2,4,6-Trimethyl-n-Propylbenzenesulfonamide
CAS No.	189341-65-9
Molecular Formula	C12H19NO2S
Molecular Weight	241.35 g/mol
Synonyms	N-Propyl-2,4,6-trimethylbenzenesulfonamide; 2,4,6-Trimethyl-N-propylbenzenesulfonamide; Benzenesulfonamide, N-propyl-2,4,6-trimethyl-; 1-Propanesulfonamide, N-(2,4,6-trimethylphenyl)-; Mesitylenesulfonamide, N-propyl-; N-Propylmesitylenesulfonamide
EINECS	Contact for details

Quality Control

Our 2,4,6-Trimethyl-n-Propylbenzenesulfonamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request. We support custom synthesis and purity grades to meet specific R&D and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and strong bases.

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.