Description

Perfluoro(Methyldecalin) is a fully fluorinated, high-performance perfluorocarbon compound. This material is valued for its exceptional chemical inertness, thermal stability, and unique combination of physical properties. It serves as a critical component in advanced electronics, specialty lubricants, and demanding industrial applications where extreme conditions are encountered. Global industries rely on its consistent quality for precision manufacturing and research.

Application

• Electronics Manufacturing: Used as a heat transfer fluid or dielectric medium in high-performance semiconductor and electronics production.
• Specialty Lubricants & Greases: Acts as a base fluid or additive in formulations requiring extreme chemical resistance and wide operational temperature ranges.
• Aerospace & Defense: Employed in oxygen systems, hydraulic fluids, and sealants where non-flammability and compatibility with aggressive oxidizers are paramount.
• Chemical Processing: Serves as an inert reaction medium or solvent for highly reactive or sensitive chemical syntheses.
• Analytical & Laboratory Use: Utilized as a standard or reference material in chromatography (GC) and spectroscopy due to its well-defined properties.
• Precision Cleaning: Effective in critical cleaning applications for optical and electronic components where residue-free performance is required.

Basic Information

Product Name	Perfluoro(Methyldecalin)
CAS No.	51294-16-7
Molecular Formula	C11F20
Molecular Weight	536.08 g/mol
Synonyms	Perfluoromethyldecalin; Perfluoro-1-methyl-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalene; 1-Methylperfluorodecalin; FC-72 (related trade series); PFMD; Fully Fluorinated Methyldecalin; Perfluorocarbon C11F20
EINECS	Contact for details

Quality Control

Our Perfluoro(Methyldecalin) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Products undergo rigorous analytical testing, including gas chromatography (GC) and NMR spectroscopy, to verify identity and assay. A Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 15-25°C. Ensure containers are kept sealed to prevent moisture absorption and potential contamination.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 99.0%
Density (25°C)	1.85 - 1.90 g/mL
Boiling Point	~155 - 165 °C
Acidity (as HF)	≤ 10 ppm
Water Content (KF)	≤ 50 ppm

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