Description

Ethyl Hexafluoroisopropyl Carbonate is a specialized fluorinated organic carbonate ester. This compound is valued for its unique combination of high volatility and chemical stability imparted by the hexafluoroisopropyl group, making it a versatile intermediate and reagent. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for applications requiring fluorinated building blocks.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of fluorinated active pharmaceutical ingredients (APIs), leveraging the trifluoromethyl groups to modulate lipophilicity and metabolic stability.
• Agrochemical Synthesis: Used in the production of advanced herbicides and pesticides where the introduction of fluorine atoms enhances biological activity and environmental persistence.
• Electrolyte Additive for Lithium-Ion Batteries: Investigated as a high-voltage stabilizing additive or co-solvent in electrolyte formulations to improve battery performance and safety.
• Fluorinated Polymer & Material Science: Serves as a monomer or modifying agent for creating polymers with enhanced chemical resistance, low surface energy, and improved optical properties.
• Organic Synthesis Reagent: Acts as a fluoroalkylating agent or a protecting group in complex organic transformations within research and fine chemical production.
• Surface Treatment & Coatings: Utilized in formulations for creating hydrophobic, oleophobic, and stain-resistant coatings on various substrates.

Basic Information

Product Name	Ethyl Hexafluoroisopropyl Carbonate
CAS No.	18925-64-9
Molecular Formula	C7H6F6O3
Molecular Weight	252.11 g/mol
Synonyms	Ethyl 1,1,1,3,3,3-Hexafluoro-2-propyl Carbonate; Hexafluoroisopropyl Ethyl Carbonate; Carbonochloridic Acid, 1,1,1,3,3,3-Hexafluoro-2-propyl Ester; Ethyl HFC Carbonate; 1,1,1,3,3,3-Hexafluoroisopropanol Ethyl Carbonate; HFIP Ethyl Carbonate; (1,1,1,3,3,3-Hexafluoro-2-propyl) Ethyl Carbonate
EINECS	Contact for details

Quality Control

Our Ethyl Hexafluoroisopropyl Carbonate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing including GC, HPLC, NMR, and Karl Fischer titration to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at a controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept upright and sealed when not in use. Keep away from strong bases and fluorides.

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%
Related Substances (GC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%
Density (at 20°C)	~1.5 g/mL

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