Description

n-(4-(4-[3-Chloro-5-(Trifluoromethyl)-2-Pyridinyl]Piperazino)Phenyl)-4-Methoxybenzenesulfonamide CAS NO 478262-25-8 is a high-purity, synthetic organic compound featuring a complex molecular architecture combining pyridine, piperazine, and benzenesulfonamide moieties. This structure makes it a valuable and versatile pharmaceutical intermediate and research chemical for targeted drug discovery programs. It is primarily sought by pharmaceutical R&D and biotechnology organizations engaged in developing novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly in central nervous system (CNS) and oncology research.
• Biochemical Research: Used as a reference standard or active compound in pharmacological studies and target validation assays.
• Medicinal Chemistry: Serves as a core scaffold for structure-activity relationship (SAR) studies to optimize potency and selectivity.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations providing custom synthesis and process development services.
• Academic Research: Utilized in university and institutional labs for advanced organic synthesis and chemical biology projects.

Basic Information

Product Name	n-(4-(4-[3-Chloro-5-(Trifluoromethyl)-2-Pyridinyl]Piperazino)Phenyl)-4-Methoxybenzenesulfonamide
CAS No.	478262-25-8
Molecular Formula	C23H22ClF3N4O3S
Molecular Weight	526.96 g/mol
Synonyms	4-Methoxy-N-[4-[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl]phenyl]benzenesulfonamide; 1-(4-((4-Methoxybenzenesulfonamido)phenyl)-4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazine; N-(4-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)phenyl)-4-methoxybenzenesulfonamide; CAS 478262-25-8
EINECS	Contact for details

Quality Control

Our n-(4-(4-[3-Chloro-5-(Trifluoromethyl)-2-Pyridinyl]Piperazino)Phenyl)-4-Methoxybenzenesulfonamide is manufactured under strict quality systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically ≥95% by HPLC), related substances, and other critical parameters is provided with each shipment to support your GLP/GMP compliant research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under inert atmosphere if necessary for long-term storage.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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