Description

4-{[3-Chloro-5-(Trifluoromethyl)Pyridin-2-Yl]Oxy}Benzenesulfonamide is a high-value, multi-functional chemical intermediate designed for advanced synthesis. This compound matters for its role as a key building block in the development of novel active ingredients, particularly in the agrochemical and pharmaceutical sectors. It is primarily needed by R&D chemists and process development scientists working on sulfonamide-based herbicides, pesticides, and potential therapeutic agents. Its specific molecular architecture offers a strategic point for diversification in complex synthetic pathways.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of next-generation sulfonylurea and sulfonamide herbicides and pesticides, targeting enhanced efficacy and selectivity.
• Pharmaceutical Research: Serves as a versatile scaffold in medicinal chemistry for developing new drug candidates, particularly in areas targeting enzymes where the sulfonamide moiety is pivotal.
• Chemical Synthesis: Used as a specialized building block for constructing complex heterocyclic compounds in organic and process chemistry.
• Material Science Research: Potential application in the development of advanced functional materials and ligands for catalytic systems.

Basic Information

Item	Details
Product Name	4-{[3-Chloro-5-(Trifluoromethyl)Pyridin-2-Yl]Oxy}Benzenesulfonamide
CAS No.	1427460-72-7
Molecular Formula	C13H8ClF3N2O3S
Molecular Weight	364.73 g/mol
Synonyms	4-[(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy]benzenesulfonamide; 2-Chloro-6-(4-sulfamoylphenoxy)-4-(trifluoromethyl)pyridine; Benzenesulfonamide, 4-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]-; 1427460-72-7; 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)benzenesulfonamide
EINECS	Contact for details

Quality Control

Every batch of 4-{[3-Chloro-5-(Trifluoromethyl)Pyridin-2-Yl]Oxy}Benzenesulfonamide is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemical intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee consistent quality and traceability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.