Description

N,n-Dimethyl-4-{[3-(Trifluoromethyl)-Pyridin-2-Yl]Oxy}Benzenesulfonamide CAS NO 1257535-14-0 is a specialized sulfonamide derivative featuring a trifluoromethylpyridinyloxy moiety, designed for advanced chemical synthesis and research. This compound is valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals, where its unique structure imparts specific biological activity and metabolic stability. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting various disease pathways.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, or insecticides, leveraging the bioactivity of the sulfonamide and trifluoromethyl groups.
• Chemical Biology Probe: Serves as a scaffold or precursor for creating molecular probes to study enzyme function or protein interactions in biological systems.
• Material Science Research: Potential intermediate for synthesizing specialty polymers or functional materials with specific surface properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific custom synthesis projects.

Basic Information

Product Name	N,n-Dimethyl-4-{[3-(Trifluoromethyl)-Pyridin-2-Yl]Oxy}Benzenesulfonamide
CAS No.	1257535-14-0
Molecular Formula	C15H15F3N2O3S
Molecular Weight	360.35 g/mol
Synonyms	N,N-Dimethyl-4-((3-(trifluoromethyl)pyridin-2-yl)oxy)benzenesulfonamide; 4-[(3-Trifluoromethyl-2-pyridyl)oxy]-N,N-dimethylbenzenesulfonamide; Benzenesulfonamide, N,N-dimethyl-4-[[3-(trifluoromethyl)-2-pyridinyl]oxy]-; 1257535-14-0; N,N-Dimethyl-4-{[3-(trifluoromethyl)pyridin-2-yl]oxy}benzenesulfonamide
EINECS	Contact for details

Quality Control

Our N,n-Dimethyl-4-{[3-(Trifluoromethyl)-Pyridin-2-Yl]Oxy}Benzenesulfonamide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

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