Description

Di-n-Dodecyl Ether is a high-purity, long-chain dialkyl ether with the CAS number 4542-57-8. This compound serves as a versatile non-polar solvent and a valuable intermediate in specialty chemical synthesis, prized for its excellent solvating power and hydrophobic character. It is essential for manufacturers and R&D laboratories in the lubricant, polymer, and fine chemical industries seeking reliable performance in demanding formulations.

Application

• As a high-boiling, non-polar solvent for resins, polymers, and organic synthesis.
• As a lubricant additive and base oil component to enhance viscosity and film strength.
• As a plasticizer and processing aid in polymer and elastomer production.
• As a key intermediate for synthesizing surfactants, phase-transfer catalysts, and other specialty chemicals.
• As a reaction medium for high-temperature organic transformations.
• In the formulation of coatings, inks, and adhesives where slow evaporation is required.
• For research and development applications in material science and green chemistry.

Basic Information

Product Name	Di-n-Dodecyl Ether
CAS No.	4542-57-8
Molecular Formula	C₂₄H₅₀O
Molecular Weight	354.66 g/mol
Synonyms	Didodecyl Ether; Dodecyl Ether; Lauryl Ether; n-Dodecyl Ether; Bis(1-dodecyl) Ether; 1,1'-Oxybis(dodecane); Dodecyl Oxide; Ether, di-n-dodecyl
EINECS	Contact for details

Quality Control

Our Di-n-Dodecyl Ether is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including GC and IR analysis, to ensure it meets high-purity standards and consistent performance. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key physical parameters is provided with each shipment.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20/D)	1.440 - 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.