Description

Methyl Perfluorodecanoate is a high-purity fluorinated ester compound, serving as a critical intermediate and functional additive in advanced material synthesis. Its unique perfluorinated carbon chain imparts exceptional chemical inertness, thermal stability, and hydrophobic/oleophobic properties. This makes it indispensable for industries requiring high-performance surface modification, specialized polymer production, and precision chemical synthesis. The compound is identified by CAS NO 307-79-9.

Application

• Fluorinated Polymer & Resin Synthesis: A key monomer or intermediate for producing high-performance fluoropolymers, coatings, and resins with enhanced chemical resistance and low surface energy.
• Surface Treatment & Coatings: Used to impart water, oil, and stain repellency to textiles, leather, paper, and non-woven fabrics.
• Specialty Additives: Functions as a leveling agent, wetting agent, or flow aid in high-end paints, inks, and lubricants where stability is paramount.
• Electronics & Semiconductor Industry: Employed in the formulation of anti-reflective coatings, dielectric materials, and as a processing aid for electronic chemicals.
• Pharmaceutical & AgroChemical Intermediates: Serves as a building block for synthesizing fluorinated active ingredients and fine chemicals.
• Fire-Fighting Foams (Legacy/Formulation R&D): Historically a component in some aqueous film-forming foam (AFFF) formulations; relevant for research and specific controlled applications.

Basic Information

Product Name	Methyl Perfluorodecanoate
CAS No.	307-79-9
Molecular Formula	C11H5F19O2
Molecular Weight	530.13 g/mol
Synonyms	Perfluorodecanoic Acid Methyl Ester; Methyl Nonadecafluorodecanoate; Methyl Perfluorocaprate; Methyl Perfluorodecanate; Methyl Heptadecafluorodecanoate; Methyl 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Nonadecafluorodecanoate; Methyl Perfluoro-n-decanoate; Methyl PFD
EINECS	Contact for details

Quality Control

Our Methyl Perfluorodecanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of industrial and research 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 away from incompatible materials such as strong bases and fluorides. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (as Perfluorodecanoic Acid)	≤ 0.5%

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