Description

2,3,6-Trifluorobenzenesulfonamide is a high-purity fluorinated aromatic sulfonamide building block. This compound is valued for its role as a key intermediate in the synthesis of advanced agrochemicals and pharmaceuticals, where its unique trifluoromethyl-substituted benzene core imparts desirable biological activity and metabolic stability. It is primarily sought by R&D chemists and process development teams in the fine chemical, crop protection, and pharmaceutical industries for constructing novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial synthon for the development of new drug candidates, particularly in sulfonamide-based therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, leveraging the fluorine atoms for enhanced efficacy and environmental profile.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced materials.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalytic processes.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A starting material for bespoke chemical synthesis services catering to specific client R&D projects.

Basic Information

Product Name	2,3,6-Trifluorobenzenesulfonamide
CAS No.	1204574-42-4
Molecular Formula	C6H5F3NO2S
Molecular Weight	212.17 g/mol
Synonyms	2,3,6-Trifluorobenzenesulfonamide; Benzenesulfonamide, 2,3,6-trifluoro-; 2,3,6-Trifluorophenylsulfonamide; 2,3,6-Trifluorobenzene-1-sulfonamide; 1204574-42-4; 2,3,6-Trifluoro-benzenesulfonic acid amide
EINECS	Contact for details

Quality Control

Our 2,3,6-Trifluorobenzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to minimize exposure to atmospheric moisture and light to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.