Description

Ethyl Perfluorooctanoate is a high-purity fluorinated ester compound, serving as a critical intermediate and functional material in advanced chemical synthesis. Its value lies in its unique perfluorinated carbon chain, which imparts exceptional chemical stability, thermal resistance, and hydrophobic/oleophobic properties. This makes it essential for manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries, where it is used to create surfactants, surface modifiers, and key building blocks for fluorinated products.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and fluorinated drug candidates.
• Agrochemical Synthesis: Serves as a key precursor for manufacturing advanced fluorinated pesticides and herbicides.
• Fluorinated Surfactant Production: A vital raw material for creating high-performance, low-surface-tension surfactants and emulsifiers.
• Polymer & Material Science: Employed as a monomer or modifier to introduce fluorinated segments, enhancing the oil, water, and stain resistance of coatings and polymers.
• Electronic Chemicals: Used in formulations for specialty coatings and fluids in the electronics manufacturing sector.
• Research & Development: A valuable reagent for academic and industrial R&D in organic and fluorine chemistry.

Basic Information

Product Name	Ethyl Perfluorooctanoate
CAS No.	3108-24-5
Molecular Formula	C10H5F15O2
Molecular Weight	454.12 g/mol
Synonyms	Perfluorooctanoic Acid Ethyl Ester; Ethyl Heptadecafluorooctanoate; Ethyl PFOA; FOAEE; Heptadecafluorooctanoic Acid Ethyl Ester; Ethyl Pentadecafluorooctanoate (common misnomer); 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluorooctanoic Acid Ethyl Ester; EFPOA
EINECS	221-455-7

Quality Control

Our Ethyl Perfluorooctanoate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with customer requirements.

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). Keep away from strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	1.70 - 1.76 g/mL
Refractive Index (n20D)	1.300 - 1.310

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