Description

Ethyl 1-[(4-Chlorophenyl)Sulfonyl]Piperidine-4-Carboxylate is a high-purity sulfonamide derivative and a key synthetic intermediate in advanced organic chemistry. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up activities.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of potential drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its sulfonamide-piperidine scaffold.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization in medicinal and combinatorial chemistry.
• Academic & R&D: Employed in university and corporate research laboratories for method development and exploring new chemical entities.
• Material Science: Investigated as a monomer or additive for creating specialized polymers with unique properties.

Basic Information

Product Name	Ethyl 1-[(4-Chlorophenyl)Sulfonyl]Piperidine-4-Carboxylate
CAS No.	313685-03-9
Molecular Formula	C14H18ClNO4S
Molecular Weight	331.81 g/mol
Synonyms	Ethyl 1-(4-Chlorophenylsulfonyl)piperidine-4-carboxylate; 1-(4-Chlorobenzenesulfonyl)piperidine-4-carboxylic Acid Ethyl Ester; 4-Carbethoxy-1-(p-chlorophenylsulfonyl)piperidine; 313685-03-9; Ethyl 4-(4-Chlorophenylsulfonyl)piperidine-1-carboxylate (related isomer); 1-(4-Chlorophenylsulfonyl)-4-piperidinecarboxylic Acid Ethyl Ester; 4-Piperidinecarboxylic acid, 1-[(4-chlorophenyl)sulfonyl]-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 1-[(4-Chlorophenyl)Sulfonyl]Piperidine-4-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary. Keep away from strong oxidizing agents.

Specification

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