Description

6-Oxa-3,9-Dithiaundecane is a specialized organic sulfur compound with a unique mixed ether and thioether backbone. This structure makes it a valuable intermediate and ligand in advanced chemical synthesis and material science. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and polymer industries for applications requiring specific chelating or chain-transfer properties.

Application

• As a key intermediate in the synthesis of complex pharmaceutical actives and agrochemicals.
• Utilized as a ligand or catalyst component in transition metal-catalyzed reactions.
• Employed in polymer chemistry as a chain transfer agent or cross-linking modifier.
• Used in material science for the development of specialty polymers and resins.
• Serves as a building block for supramolecular chemistry and macrocyclic compound synthesis.
• Potential application in the formulation of specialty lubricants and fuel additives.

Basic Information

Product Name	6-Oxa-3,9-Dithiaundecane
CAS No.	5648-30-6
Molecular Formula	C8H18OS2
Molecular Weight	194.35 g/mol
Synonyms	1,8-Dimercapto-3,6-dioxaoctane; 3,6-Dioxa-1,8-octanedithiol; Di(2-mercaptoethyl) ether; Bis(2-mercaptoethyl) ether; 2,2'-[Oxybis(ethane-2,1-diyl)]dithanethiol; 1,8-Octanedithiol, 3,6-dioxa-; Thiodiglycol dimercaptan
EINECS	227-100-4

Quality Control

Our 6-Oxa-3,9-Dithiaundecane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including purity assay and impurity profiling, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.