Description

2-(2-Methoxyphenyl)Ethanesulfonyl Chloride (Wx192248) is a specialized organic sulfonyl chloride derivative, a key building block in advanced chemical synthesis. This compound matters for its role as a versatile electrophilic reagent, enabling the introduction of the 2-(2-methoxyphenyl)ethanesulfonyl moiety into target molecules. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates, particularly in medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of potential drug candidates, especially those targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probe Development: Serves as a reagent for modifying proteins or other biomolecules to study biological function and interactions.
• Material Science Research: Employed in the creation of specialized polymers or functional materials with tailored sulfonated properties.
• Custom Synthesis & Contract Manufacturing: A valuable building block for custom chemical synthesis services catering to R&D and pilot-scale production.

Basic Information

Product Name	2-(2-Methoxyphenyl)Ethanesulfonyl Chloride (Wx192248)
CAS No.	1017226-39-9
Molecular Formula	C9H11ClO3S
Molecular Weight	234.70 g/mol
Synonyms	2-(2-Methoxyphenyl)ethanesulfonyl chloride; 1-(2-Methoxyphenyl)-2-chlorosulfonylethane; 2-(2-Methoxyphenyl)ethane-1-sulfonyl chloride; o-Methoxyphenethylsulfonyl chloride; WX-192248; Wx192248; (2-Methoxyphenyl)ethylsulfonyl chloride; 1017226-39-9
EINECS	Contact for details

Quality Control

Every batch of 2-(2-Methoxyphenyl)Ethanesulfonyl Chloride is produced and tested under strict quality management protocols to ensure consistency and reliability for your research and development processes. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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 decomposition. Keep away from strong bases and oxidizing agents.

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%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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