Description

Di-n-Decyl Ether is a high-purity, symmetrical dialkyl ether characterized by its long hydrocarbon chains. This chemical is valued for its excellent solvency, high boiling point, and chemical stability, making it a versatile non-polar aprotic solvent and intermediate. It is primarily utilized in advanced chemical synthesis, specialty lubricant formulations, and as a key component in high-performance industrial applications where consistent quality and reliable supply are critical.

Application

• Chemical Synthesis Intermediate: Used in the production of surfactants, phase transfer catalysts, and other specialty organic compounds.
• Specialty Solvent: Acts as a high-boiling, non-polar solvent for resins, polymers, and extraction processes in fine chemical manufacturing.
• Lubricant & Grease Formulation: Serves as a base fluid or additive in synthetic lubricants and high-temperature greases.
• Plasticizer & Stabilizer: Employed as a co-stabilizer or plasticizer in specific polymer systems to enhance flexibility and processing.
• Fuel & Energy Additive: Investigated for use as a cetane improver or combustion modifier in diesel formulations.
• Surface Treatment & Coatings: Used in formulation of protective coatings and surface treatment agents.
• Laboratory Research: Utilized as a reference standard and reagent in analytical and research chemistry.

Basic Information

Product Name	Di-n-Decyl Ether
CAS No.	2456-28-2
Molecular Formula	C20H42O
Molecular Weight	298.55 g/mol
Synonyms	Didecyl Ether; n-Decyl Ether; Bis(decyl) Ether; Decyl Ether; 1,1'-Oxybisdecane; Decane, 1,1'-oxybis-; Ether, didecyl; Ether, bis(1-decyl)
EINECS	219-515-8

Quality Control

Our Di-n-Decyl Ether is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.435 - 1.445
Density (20°C)	0.810 - 0.820 g/mL

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