Description

Dimethyl Perfluoro-1,10-Decanedicarboxylate is a high-purity, fully fluorinated dicarboxylate ester, a key intermediate in advanced fluorochemical synthesis. This compound is valued for its exceptional chemical and thermal stability, derived from its perfluorinated carbon chain, making it a critical building block for high-performance materials. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel fluorinated compounds, surfactants, and functional materials.

Application

• Fluorinated Polymer Synthesis: Serves as a key monomer or chain extender for producing high-performance fluoropolymers and fluoroelastomers with enhanced chemical resistance and thermal stability.
• Pharmaceutical Intermediate: Used in the research and development of fluorinated active pharmaceutical ingredients (APIs) and prodrugs to improve metabolic stability and bioavailability.
• Agrochemical Synthesis: Acts as a precursor for creating advanced fluorinated pesticides and herbicides, where the fluorine atoms contribute to increased efficacy and environmental persistence.
• Specialty Surfactants & Coatings: A crucial raw material for manufacturing fluorosurfactants and surface treatment agents that provide superior oil, water, and stain repellency.
• Liquid Crystal & Electronic Materials: Employed in the synthesis of fluorinated liquid crystals and dielectric fluids for advanced display technologies and electronics.
• Organic Synthesis Building Block: Provides a versatile, perfluorinated segment for introducing specific properties into complex organic molecules in academic and industrial research.

Basic Information

Product Name	Dimethyl Perfluoro-1,10-Decanedicarboxylate
CAS No.	84750-88-9
Molecular Formula	C14H4F20O4
Molecular Weight	624.15 g/mol
Synonyms	Perfluorosebacic Acid Dimethyl Ester; Dimethyl Perfluorosebacate; Dimethyl 1H,1H,2H,2H-Perfluorodecanedioate; Methyl 10-Methoxy-10-oxoperfluorodecanoate; FC-10 Dicarboxylate Dimethyl Ester; Perfluorodecanedioic Acid Dimethyl Ester; DFDD
EINECS	Contact for details

Quality Control

Our Dimethyl Perfluoro-1,10-Decanedicarboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay by GC/HPLC, identity confirmation by FT-IR and NMR, and impurity profiling to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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 acids/organic solvents and fluoride/strong alkali compounds. The container must be kept tightly closed in a dry and well-ventilated place.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.7 g/mL
Refractive Index (n20D)	~1.33

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