Description

1-(Phenylsulfonyl)Piperidine, 97% is a high-purity sulfonamide derivative of piperidine, serving as a versatile and critical building block in advanced organic synthesis. Its sulfonyl-protected amine functionality makes it a valuable intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. This compound is essential for medicinal chemists and process development scientists working on new active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, due to the piperidine scaffold.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides where the sulfonyl group modulates biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Acts as a monomer or modifier in the production of specialty polymers with enhanced thermal or chemical resistance.
• Chemical Research & Development: A fundamental reagent for exploring new sulfonylation reactions and developing novel synthetic methodologies in academic and industrial labs.
• Material Science: Used in the synthesis of organic electronic materials and advanced coatings.

Basic Information

Product Name	1-(Phenylsulfonyl)Piperidine, 97%
CAS No.	5033-23-8
Molecular Formula	C11H15NO2S
Molecular Weight	225.31 g/mol
Synonyms	1-(Benzenesulfonyl)piperidine; N-(Phenylsulfonyl)piperidine; Piperidine, 1-(phenylsulfonyl)-; 1-Piperidinesulfonamide, N-phenyl-; N-Piperidinylbenzenesulfonamide; PS Piperidine; Phenyl piperidine-1-sulfonate
EINECS	225-719-6

Quality Control

Every batch of 1-(Phenylsulfonyl)Piperidine, 97% is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.