Description

1,1'-[Oxybis(Propyleneoxy)]Bis[4,4,5,5,6,6,7,7,8,8,9,9,10,11,11,11-Hexadecafluoro-10-(Trifluoromethyl)Undecan-2-Ol] is a high-performance, fluorinated polyether diol characterized by its exceptional chemical and thermal stability derived from its perfluorinated alkyl chains. This compound is engineered to impart superior hydrophobicity, oleophobicity, and low surface energy properties to advanced materials. It is a critical intermediate for manufacturers in the specialty chemical and high-tech material sectors seeking to develop high-value, durable surface coatings and functional polymers.

Application

• Fluorinated Polyurethane & Polymer Synthesis: A key monomer for creating high-performance fluorinated polyurethanes and polyethers with enhanced resistance to chemicals, solvents, and weathering.
• Advanced Surface Coatings: Used to formulate industrial and architectural coatings that require exceptional water repellency (superhydrophobic), oil resistance, and anti-graffiti properties.
• Textile & Leather Finishing: Imparts durable stain, oil, and water resistance to technical textiles, outdoor apparel, and luxury leather goods.
• Specialty Surfactants & Additives: Serves as a building block for fluorosurfactants and processing aids used in demanding applications like fire-fighting foams and electronics manufacturing.
• Optical & Electronic Materials: Incorporated into resins and coatings for optical fibers and electronic components where low moisture absorption and high environmental stability are critical.
• Release Coatings & Mold Lubricants: Used in formulations for non-stick release papers, industrial molds, and high-temperature lubricants.

Basic Information

Product Name	1,1'-[Oxybis(Propyleneoxy)]Bis[4,4,5,5,6,6,7,7,8,8,9,9,10,11,11,11-Hexadecafluoro-10-(Trifluoromethyl)Undecan-2-Ol]
CAS No.	93776-05-7
Molecular Formula	C₃₄H₂₂F₃₈O₅
Molecular Weight	~1412.3 g/mol
Synonyms	Perfluoropolyether diol (PFPE diol); α,ω-Bis(hydroxy) perfluoropoly(propylene oxide); Fluorinated polyether glycol; 1,1'-[Oxybis(methyl-2,1-ethanediyloxy)]bis[4,4,5,5,6,6,7,7,8,8,9,9,10,11,11,11-hexadecafluoro-10-(trifluoromethyl)undecan-2-ol]; Fomblin® ZDOL-type diol (structural analog); Fluorinated telechelic diol; Bis(perfluoroalkyl) polyoxypropylene diol
EINECS	Contact for details

Quality Control

Our production of this fluorinated specialty chemical adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Every lot is characterized using advanced analytical techniques including NMR, FT-IR, and GPC/HPLC to confirm molecular structure, hydroxyl value, and fluorinated content. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and key physical properties is provided with each shipment. We support compliance with relevant global regulatory frameworks, including REACH.

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 acids, and strong bases. The container should be kept tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Hydroxyl Value	Contact for details
Water Content (KF)	≤ 0.5%
Fluorine Content	Contact for details
Average Molecular Weight (GPC)	~1400 - 1450 g/mol

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