Description

2-(Pyridin-3-Yl)Ethanesulfonyl Chloride (Wxc09364) is a high-purity sulfonyl chloride derivative, a crucial building block in modern organic synthesis. Its reactive sulfonyl chloride group makes it an essential reagent for introducing the 2-(pyridin-3-yl)ethanesulfonyl moiety into target molecules, enabling the creation of complex chemical architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in medicinal chemistry programs targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, where the sulfonamide linkage is a common pharmacophore.
• Chemical Biology Probe Development: Acts as a reactive handle for labeling proteins or other biomolecules to study biological pathways and interactions.
• Material Science Research: Employed in the synthesis of functional polymers and advanced materials with specific sulfonamide-based properties.
• Custom Synthesis & Contract Manufacturing: Serves as a specialized starting material for custom synthesis projects requiring precise functionalization.
• Library Synthesis for High-Throughput Screening: Facilitates the rapid generation of diverse compound libraries for biological activity screening in drug discovery.

Basic Information

Product Name	2-(Pyridin-3-Yl)Ethanesulfonyl Chloride (Wxc09364)
CAS No.	1342391-31-4
Molecular Formula	C7H8ClNO2S
Molecular Weight	205.66 g/mol
Synonyms	2-(3-Pyridyl)ethanesulfonyl chloride; 3-(2-Chlorosulfonylethyl)pyridine; 2-(Pyridin-3-yl)ethane-1-sulfonyl chloride; WXC-09364; 1342391-31-4; 2-(3-Pyridinyl)ethanesulfonyl chloride; Pyridine-3-ethanesulfonyl chloride
EINECS	Contact for details

Quality Control

Every batch of 2-(Pyridin-3-Yl)Ethanesulfonyl Chloride is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity (typically ≥95% by HPLC), identity confirmation, and impurity profile is provided with each shipment and is available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases, alcohols, and amines.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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