Description

3-(Piperidin-1-Yl)-4-(Methylsulfonyl)Aniline is a high-purity, functionalized aniline derivative featuring both piperidine and methylsulfonyl substituents. This compound serves as a critical pharmaceutical intermediate and organic synthesis building block, enabling the construction of complex molecules with targeted biological activity. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Functional monomer for developing advanced polymers with specific electronic or thermal properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.

Basic Information

Product Name	3-(Piperidin-1-Yl)-4-(Methylsulfonyl)Aniline
CAS No.	942474-23-9
Molecular Formula	C12H18N2O2S
Molecular Weight	254.35 g/mol
Synonyms	4-(Methylsulfonyl)-3-(1-piperidinyl)aniline; 3-(Piperidin-1-yl)-4-(methylsulfonyl)benzenamine; 4-Amino-2-(methylsulfonyl)-N-piperidin-1-yl-aniline; Benzenamine, 4-(methylsulfonyl)-3-(1-piperidinyl)-; 942474-23-9; 3-Piperidin-1-yl-4-methylsulfonyl-aniline
EINECS	Contact for details

Quality Control

Our 3-(Piperidin-1-Yl)-4-(Methylsulfonyl)Aniline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and relevant industry standards for fine chemical intermediates.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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