Description

3-(4-Methoxyphenoxy)-1-Propanesulfonyl is a specialized sulfonyl compound featuring a methoxyphenoxy functional group, serving as a valuable chemical intermediate. This compound is critical for synthesizing advanced materials and active pharmaceutical ingredients (APIs) where precise molecular architecture is required. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new molecules and fine-tuning material properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the development of advanced herbicides and plant growth regulators.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to impart specific sulfonyl-based properties to polymers.
• Liquid Crystal & OLED Materials: Serves as a precursor in the production of electronic display and lighting materials.
• Organic Synthesis & Research: A versatile reagent for constructing complex ether and sulfone linkages in academic and industrial R&D laboratories.
• Dye & Pigment Manufacturing: Intermediate for creating specialized colorants with enhanced stability and performance.

Basic Information

Product Name	3-(4-Methoxyphenoxy)-1-Propanesulfonyl
CAS No.	118943-25-2
Molecular Formula	C10H14O5S
Molecular Weight	246.28 g/mol
Synonyms	1-Propanesulfonyl chloride, 3-(4-methoxyphenoxy)-; 3-(4-Methoxyphenoxy)propane-1-sulfonyl chloride; 4-Methoxyphenoxypropylsulfonyl chloride; 3-(p-Methoxyphenoxy)propylsulfonyl chloride; 3-(4-Methoxyphenoxy)propylsulfonyl chloride; 118943-25-2; NSC 405124
EINECS	Contact for details

Quality Control

Our production of 3-(4-Methoxyphenoxy)-1-Propanesulfonyl adheres to stringent quality management protocols. Each batch is analyzed using advanced techniques including HPLC, GC, and NMR to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere if necessary.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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