Description

2H-Perfluoro-5,8,11,14-Tetramethyl-3,6,9,12,15-Pentaoxaoctadecane is a high-purity, fully fluorinated polyether compound, valued for its exceptional chemical inertness and thermal stability. This specialty chemical serves as a critical performance additive and intermediate in advanced material science and high-tech manufacturing. It is essential for industries requiring materials that can withstand aggressive chemical environments and extreme operational conditions.

Application

• As a high-performance surfactant and leveling agent in fluorinated coatings and paints.
• As a key intermediate in the synthesis of sophisticated fluorinated polymers and oligomers.
• As a formulation component in specialty lubricants and greases for demanding industrial applications.
• In the development of advanced electronic materials, including dielectric fluids and heat transfer media.
• As a surface modifier to impart oil, water, and stain repellency to textiles and membranes.
• For research and development in organofluorine chemistry and novel material discovery.

Basic Information

Product Name	2H-Perfluoro-5,8,11,14-Tetramethyl-3,6,9,12,15-Pentaoxaoctadecane
CAS No.	37486-69-4
Molecular Formula	C18H4F34O5
Molecular Weight	Contact for details
Synonyms	Perfluoropolyether (PFPE) derivative; Fluorinated polyether; 2H-Perfluoro-5,8,11,14-tetramethyl-3,6,9,12,15-pentaoxaoctadecane; Fomblin® Y-type intermediate; Krytox® related intermediate; Fluorinated ether oligomer; Perfluoroalkyl polyoxyethylene
EINECS	Contact for details

Quality Control

Our production of 2H-Perfluoro-5,8,11,14-Tetramethyl-3,6,9,12,15-Pentaoxaoctadecane adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, FT-IR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided to guarantee compliance with your technical requirements.

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 acids and organic solvents. Recommended storage temperature is 15-25°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)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Acidity (Titration)	≤ 0.01 meq/g

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