Description

Perfluoro-2,11-Dimethyldodecane is a high-performance, fully fluorinated alkane characterized by its exceptional chemical inertness and thermal stability. This compound is valued for its unique combination of hydrophobicity, oleophobicity, and low surface energy, making it a critical material for advanced industrial applications. It is primarily sought after by manufacturers in the electronics, aerospace, and specialty chemical sectors for demanding surface treatment and fluid system applications.

Application

• Electronics Manufacturing: Used as a dielectric fluid and heat transfer medium in high-performance cooling systems for servers and semiconductor equipment.
• Aerospace & Defense: Serves as a high-stability hydraulic fluid, lubricant, and sealant in extreme temperature and corrosive environments.
• Surface Treatment: Acts as a key ingredient in formulating ultra-durable, water- and oil-repellent coatings for textiles, optics, and sensitive components.
• Specialty Solvents & Carriers: Employed as an inert, non-reactive solvent or carrier fluid in precision chemical synthesis and deposition processes.
• Medical Device Coatings: Utilized in creating biocompatible, low-friction coatings for catheters and other implantable or surgical devices.
• Analytical Chemistry: Functions as a standard or reference material in gas chromatography and mass spectrometry due to its well-defined properties.

Basic Information

Product Name	Perfluoro-2,11-Dimethyldodecane
CAS No.	118694-32-9
Molecular Formula	C14F30
Molecular Weight	738.10 g/mol
Synonyms	Perfluoro-2,11-dimethyldodecane; 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-Triacontafluoro-2,11-dimethyldodecane; FC-3283; Perfluorodimethyldodecane; Fully Fluorinated 2,11-Dimethyldodecane; PFDD; Fluorinated Alkane C14
EINECS	Contact for details

Quality Control

Our Perfluoro-2,11-Dimethyldodecane is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and FTIR, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material meets the exacting standards required for electronics, aerospace, and medical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider using an inert gas blanket to maintain purity.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 99.0%
Density (20°C)	1.85 - 1.90 g/mL
Boiling Point	~ 215 - 225 °C
Refractive Index (n20/D)	1.28 - 1.30
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.