Description

33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41,42,42,42-Henicosafluoro-2,5,8,11,14,17,20,23,26,29-Decaoxadotetracontan-31-Ol is a high-purity, multi-fluorinated polyether alcohol, a specialized chemical building block prized for its unique combination of fluorocarbon hydrophobicity and polyether solubility. This compound matters for its ability to impart exceptional surface-modifying properties, including oil and water repellency, chemical resistance, and thermal stability, to advanced formulations. It is needed by R&D chemists and process engineers in the fluoropolymer, specialty surfactant, and advanced materials sectors seeking to develop next-generation coatings, additives, and functional fluids.

Application

• Fluorinated Surfactant & Additive Synthesis: Serves as a key intermediate for creating high-performance, low-surface-tension surfactants and leveling agents for demanding industrial applications.
• Specialty Polymer Modification: Used to incorporate fluorinated segments into polyethers and other polymers, enhancing their chemical resistance, thermal properties, and surface characteristics.
• Advanced Coating Formulations: A critical component in developing high-value, stain-resistant, and anti-fouling coatings for textiles, electronics, and optical devices.
• Functional Fluid Additive: Employed as an additive in lubricants, heat transfer fluids, and hydraulic fluids to improve stability and performance under extreme conditions.
• Pharmaceutical & Agrochemistry Intermediates: Acts as a sophisticated building block for synthesizing novel compounds with tailored bioavailability and environmental persistence profiles.
• Material Science Research: Utilized in academic and industrial R&D for creating novel self-assembled monolayers (SAMs) and surface-modifying layers.

Basic Information

Product Name	33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41,42,42,42-Henicosafluoro-2,5,8,11,14,17,20,23,26,29-Decaoxadotetracontan-31-Ol
CAS No.	93776-07-9
Molecular Formula	C31H21F21O11
Molecular Weight	Contact for details
Synonyms	F-PEG-OH (Fluorinated Polyethylene Glycol Alcohol); Heptadecafluoroundecyl-PEG10-alcohol; 21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,30-Heneicosafluoro-3,6,9,12,15,18,21,24,27,30-decaoxadotriacontan-1-ol; Zonyl FSO-100 related intermediate; Fluorinated alkyl polyoxyethylene ether; Telomer B alcohol derivative; Perfluoroalkyl polyether alcohol; Poly(oxy-1,2-ethanediyl), α-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heneicosafluorodecyl)-ω-hydroxy-
EINECS	Contact for details

Quality Control

Our 33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41,42,42,42-Henicosafluoro-2,5,8,11,14,17,20,23,26,29-Decaoxadotetracontan-31-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity, consistent composition, and reliable performance. Standard quality checks include assay by NMR/HPLC, determination of fluorine content, and verification of functional groups. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC/NMR)	≥ 95.0%
Fluorine Content	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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