Description

Ethene, 1,1'-[1,2-Ethanediylbis(Oxy)]Bis[1,2,2-Trifluoro- (9Ci) is a specialized fluorinated ether compound, identified by CAS number 582304-19-6. This high-value intermediate is critical for advanced synthesis where the introduction of trifluoroethoxy groups is required to modify chemical properties. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical sectors. Its unique structure makes it a key building block for creating novel active ingredients with enhanced stability and bioavailability.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of new drug candidates, particularly for introducing fluorine-containing motifs to improve metabolic stability and membrane permeability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where fluorinated compounds often provide superior activity and environmental profile.
• Liquid Crystal & Electronic Materials: Acts as a precursor in the synthesis of fluorinated components for liquid crystal displays (LCDs) and dielectric materials.
• Polymer Modification: Employed to incorporate fluorinated ether segments into specialty polymers, enhancing their chemical resistance, thermal stability, and surface properties.
• Organic Synthesis Building Block: Utilized in academic and industrial research laboratories for constructing complex molecules in medicinal chemistry and material science projects.

Basic Information

Product Name	Ethene, 1,1'-[1,2-Ethanediylbis(Oxy)]Bis[1,2,2-Trifluoro- (9Ci)
CAS No.	582304-19-6
Molecular Formula	C6H4F6O2
Molecular Weight	222.09 g/mol
Synonyms	1,2-Bis(2,2,2-trifluoroethoxy)ethane; 1,1'-[1,2-Ethanediylbis(oxy)]bis[1,2,2-trifluoroethane] (9CI); Ethane, 1,1'-[1,2-ethanediylbis(oxy)]bis[1,2,2-trifluoro-; 1,2-Bis(2,2,2-trifluoroethoxy)ethane; Bis(2,2,2-trifluoroethyl) ether of ethylene glycol; Ethylene glycol bis(2,2,2-trifluoroethyl) ether; TFEE
EINECS	Contact for details

Quality Control

Every batch of Ethene, 1,1'-[1,2-Ethanediylbis(Oxy)]Bis[1,2,2-Trifluoro- (9Ci) is produced and controlled under a strict quality management system. We ensure compliance with relevant industry standards for high-purity chemical intermediates. Comprehensive analytical testing, including GC, HPLC, and NMR, is performed to verify identity, purity, and impurity profiles. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and consistency for your critical R&D and scale-up processes.

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 compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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