Description

1-[(2-Fluoro-4-Phenylsulfonyl)Phenyl]Piperazine is a high-purity, functionalized piperazine derivative, a key building block in advanced organic synthesis. This compound matters for its role as a sophisticated intermediate in the development of novel active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific sulfonyl and fluorinated aromatic motifs into complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of potential drug candidates, particularly in central nervous system (CNS) and oncology research pipelines.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the sulfonyl and fluoroaryl groups.
• Material Science: Serves as a monomer or functionalizing agent in the synthesis of specialty polymers and advanced organic materials.
• Chemical Biology: Employed as a molecular probe or linker in proteomics and biochemical assay development due to its reactive piperazine nitrogen.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthetic projects requiring this precise chemical scaffold.

Basic Information

Product Name	1-[(2-Fluoro-4-Phenylsulfonyl)Phenyl]Piperazine
CAS No.	1000339-97-8
Molecular Formula	C17H17FN2O2S
Molecular Weight	332.39 g/mol
Synonyms	1-[(2-Fluoro-4-(phenylsulfonyl)phenyl]piperazine; 2-Fluoro-4-(piperazin-1-yl)phenyl phenyl sulfone; 1-(2-Fluoro-4-(phenylsulfonyl)phenyl)piperazine; 4-(Piperazin-1-yl)-3-fluorophenyl phenyl sulfone; 2-Fluoro-4-(piperazin-1-yl)-1-(phenylsulfonyl)benzene; 1-(2-Fluoro-4-(benzenesulfonyl)phenyl)piperazine; 1000339-97-8 (CAS Index Name)
EINECS	Contact for details

Quality Control

Our 1-[(2-Fluoro-4-Phenylsulfonyl)Phenyl]Piperazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

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