Description

Di-tert-Butyl Ether is a highly volatile organic compound valued for its role as a versatile solvent and chemical intermediate. Its unique sterically hindered ether structure makes it particularly useful in specialized organic synthesis and formulation processes. This product is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking high-purity intermediates.

Application

• Chemical Synthesis Intermediate: Used in the preparation of complex organic molecules, including pharmaceuticals and agrochemicals, where its tert-butyl groups are incorporated.
• Specialty Solvent: Employed in reactions requiring a non-polar, aprotic solvent with high volatility for easy removal.
• Fuel Additive Component: Investigated for use as an oxygenate and octane booster in gasoline formulations.
• Polymerization Modifier: Acts as a chain transfer agent or solvent in certain polymerization processes.
• Laboratory Reagent: Serves as a valuable reagent in research and development for organic and organometallic chemistry.
• Extraction Agent: Utilized in liquid-liquid extraction processes for the separation of specific organic compounds.

Basic Information

Product Name	Di-tert-Butyl Ether
CAS No.	6163-66-2
Molecular Formula	C8H18O
Molecular Weight	130.23 g/mol
Synonyms	DTBE; 2,2'-Oxybis(2-methylpropane); Bis(1,1-dimethylethyl) ether; 2-Methyl-2-[(2-methylpropan-2-yl)oxy]propane; tert-Butyl ether; Di-tert-butyl oxide; t-Butyl ether
EINECS	228-210-5

Quality Control

Our Di-tert-Butyl Ether is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity verification, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep container tightly sealed when not in use to prevent evaporation and moisture ingress.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20/D)	1.386 - 1.390
Density (20°C)	0.760 - 0.770 g/mL
Boiling Point	Approx. 107°C

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