Description

1H,1H-Perfluoro(2,5,8,11-Tetramethyl-3,6,9,12-Tetraoxapentadecan-1-Ol) is a high-performance fluorinated polyether alcohol, a key building block for advanced materials requiring exceptional chemical and thermal stability. Its unique structure, featuring a perfluorinated backbone with ether linkages and a terminal hydroxyl group, provides a powerful combination of hydrophobicity, oleophobicity, and surface activity. This compound is essential for manufacturers in the electronics, coatings, and specialty polymer industries seeking to enhance product performance with low surface energy and high durability properties.

Application

• As a critical fluorosurfactant and leveling agent in high-performance fluoropolymer coatings and paints.
• As a key monomer or additive for synthesizing fluorinated polyurethanes and polyesters with enhanced chemical resistance.
• In the formulation of anti-fog, anti-icing, and water-repellent coatings for optical and automotive applications.
• As a surface modifier to create low surface energy coatings for textiles, membranes, and electronic components.
• In the production of specialty lubricants and greases for extreme environments.
• As an intermediate in the synthesis of pharmaceutical and agrochemical active ingredients requiring fluorinated motifs.
• For research and development of novel fluorinated materials in academic and industrial laboratories.

Basic Information

Product Name	1H,1H-Perfluoro(2,5,8,11-Tetramethyl-3,6,9,12-Tetraoxapentadecan-1-Ol)
CAS No.	141977-66-4
Molecular Formula	C15H7F27O5
Molecular Weight	828.17 g/mol
Synonyms	Perfluoro(2,5,8,11-tetramethyl-3,6,9,12-tetraoxapentadecan-1-ol); Fluorinated polyether alcohol; 3,6,9,12-Tetraoxapentadecan-1-ol, 2,5,8,11-tetramethyl-1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,15-hentriacontafluoro-; Fomblin® Z-DOL type intermediate; Krytox® type alcohol; Fluorinated telomer alcohol; Perfluoropolyether (PFPE) alcohol.
EINECS	Contact for details

Quality Control

Our production of 1H,1H-Perfluoro(2,5,8,11-Tetramethyl-3,6,9,12-Tetraoxapentadecan-1-Ol) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including NMR, FT-IR, and HPLC, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing key specifications to meet the exacting requirements of our global B2B clients in advanced manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is incompatible with strong bases and fluorides. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	Contact for details
Density (25°C)	~1.7 g/mL

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