Description

2-[4-(Methylsulfinyl)Butyl]-1,3-Dioxolane is a specialized organic compound featuring a dioxolane ring and a methylsulfinyl butyl side chain, making it a valuable building block and intermediate in advanced synthetic chemistry. Its unique structure provides reactivity and functionality that are critical for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought after by R&D chemists and process development scientists working on novel active ingredients, asymmetric synthesis, and the development of new materials.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly those requiring chiral centers or sulfur-containing pharmacophores.
• Agrochemical Research: Used in developing advanced pesticides, herbicides, and fungicides where the dioxolane and sulfoxide groups contribute to biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands or catalysts used in asymmetric synthesis and transition metal catalysis.
• Material Science: Employed in the research of specialty polymers, resins, and functional materials requiring specific ether and sulfoxide linkages.
• Chemical Synthesis: Acts as a protected aldehyde equivalent or a versatile electrophile in multi-step organic synthesis routes.

Basic Information

Product Name	2-[4-(Methylsulfinyl)Butyl]-1,3-Dioxolane
CAS No.	1391054-23-1
Molecular Formula	C8H16O3S
Molecular Weight	192.28 g/mol
Synonyms	4-(1,3-Dioxolan-2-yl)butyl methyl sulfoxide; 2-(4-Methylsulfinylbutyl)-1,3-dioxolane; Methylsulfinylbutyl dioxolane; 1,3-Dioxolane, 2-[4-(methylsulfinyl)butyl]-; 1391054-23-1; 2-(4-Methanesulfinylbutyl)-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our 2-[4-(Methylsulfinyl)Butyl]-1,3-Dioxolane is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and Karl Fischer titration, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and rigorous internal standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from moisture and direct light to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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