Description

2-Piperidin-1-Yl-Ethanesulfonyl Chloride is a specialized sulfonyl chloride derivative, a key building block in modern synthetic chemistry. This compound matters for its role as a versatile reagent in the formation of sulfonamides and sulfonate esters, crucial for introducing specific functional groups into target molecules. Pharmaceutical researchers, agrochemical developers, and advanced material scientists need it for constructing complex molecules in drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A critical reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for creating sulfonamide-based drug candidates with potential therapeutic applications.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides where the sulfonyl moiety is integral to biological activity.
• Organic Synthesis Building Block: Serves as an electrophilic sulfonylation agent for amines, alcohols, and other nucleophiles in complex multi-step synthetic routes.
• Material Science Research: Employed in the modification of polymer surfaces and the creation of functionalized materials with specific sulfonate groups.
• Bioconjugation Chemistry: Facilitates the labeling and modification of biomolecules (e.g., peptides, proteins) for diagnostic and research purposes.
• Chemical Biology Probe Development: Used to create activity-based probes for studying enzyme function and mechanism in biological systems.

Basic Information

Product Name	2-Piperidin-1-Yl-Ethanesulfonyl Chloride
CAS No.	1062293-75-7
Molecular Formula	C7H14ClNO2S
Molecular Weight	211.71 g/mol
Synonyms	1-(2-Chloroethanesulfonyl)piperidine; 2-(Piperidin-1-yl)ethanesulfonyl chloride; N-(2-Chloroethylsulfonyl)piperidine; Piperidine, 1-(2-chloroethylsulfonyl)-; 2-Piperidin-1-ylethanesulfonyl chloride; 1-(Chloroethylsulfonyl)piperidine; 1062293-75-7
EINECS	Contact for details

Quality Control

Our 2-Piperidin-1-Yl-Ethanesulfonyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for 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 (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.