Description

Propanoic Acid, 2,3,3,3-Tetrafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-(Trifluoromethoxy)Propoxy]- is a highly fluorinated ether carboxylic acid derivative, valued for its unique combination of chemical stability and reactivity imparted by its perfluorinated segments. This compound is a critical specialty fluorochemical intermediate used in the synthesis of advanced materials and functional chemicals. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel compounds with enhanced properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block for synthesizing novel active pharmaceutical ingredients (APIs), particularly those requiring fluorinated motifs for improved metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the development of advanced herbicides, insecticides, and fungicides where the introduction of fluorine atoms enhances biological activity and environmental persistence.
• Specialty Polymer & Material Science: Acts as a monomer or modifier in the production of fluoropolymers and high-performance materials, contributing to properties like chemical resistance, low surface energy, and thermal stability.
• Surface Active Agent Precursor: Utilized in the synthesis of fluorinated surfactants and coatings that provide exceptional oil and water repellency.
• Electrolyte Additive for Batteries: Investigated for use in lithium-ion battery electrolytes to improve stability and performance at high voltages.
• Organic Synthesis & Catalysis: Employed as a versatile reagent in organic chemistry for introducing perfluoroalkoxy groups into target molecules.

Basic Information

Product Name	Propanoic Acid, 2,3,3,3-Tetrafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-(Trifluoromethoxy)Propoxy]-
CAS No.	2479-73-4
Molecular Formula	C7HF15O4
Molecular Weight	398.06 g/mol
Synonyms	2,3,3,3-Tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(trifluoromethoxy)propoxy]propanoic acid; Perfluoro(2-methyl-3-oxahexanoic acid) (common name); 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-6-methoxy-5-(trifluoromethyl)-3-oxahexanoic acid; HFE-7500 acid derivative; Fluorinated ether carboxylic acid; PFO2MxA (abbrev.); Contact for details (EINECS)

Quality Control

Our production of this high-purity fluorochemical intermediate adheres to stringent quality protocols. Every batch undergoes comprehensive analysis using techniques including NMR, HPLC, and GC to confirm identity, purity, and impurity profiles. We provide full traceability and Certificates of Analysis (COA) are available upon request, ensuring compliance with your research and production specifications.

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 moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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