Description

Ethyl(2,2,2-Trifluoroethyl)Carbonate is a specialized fluorinated organic carbonate ester, identified by CAS NO 156783-96-9. This compound serves as a versatile and high-value building block in advanced chemical synthesis, prized for its ability to introduce the trifluoroethoxy moiety. It is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and specialty materials sectors who require precise fluorination to modify the properties of target molecules.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs) with enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides where fluorine incorporation improves efficacy and environmental profile.
• Liquid Electrolyte Component: Serves as a high-performance solvent or additive in lithium-ion battery electrolytes to improve stability and performance at high voltages.
• Specialty Polymer Modifier: Employed in the synthesis of fluorinated polymers and coatings to impart desirable properties like chemical resistance, low surface energy, and thermal stability.
• Organic Synthesis Reagent: Acts as an alkylating or carbonylating agent in fine chemical and material science research.

Basic Information

Product Name	Ethyl(2,2,2-Trifluoroethyl)Carbonate
CAS No.	156783-96-9
Molecular Formula	C6H9F3O3
Molecular Weight	186.13 g/mol
Synonyms	Ethyl 2,2,2-Trifluoroethyl Carbonate; 2,2,2-Trifluoroethyl Ethyl Carbonate; Carbonate de 2,2,2-trifluoroéthyle et d'éthyle; Ethyl Trifluoroethyl Carbonate; Ethyl(trifluoroethyl) Carbonate; TFEC; EC-TFEC; 156783-96-9
EINECS	Contact for details

Quality Control

Our Ethyl(2,2,2-Trifluoroethyl)Carbonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for use in pharmaceutical and battery-grade applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every 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). Keep away from strong acids, bases, and oxidizing agents. The container should be kept tightly sealed when not in use to minimize moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (Titration)	≤ 0.05%

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