Description

1H,1H,2H,2H,3H,3H,4H,4H,5H,5H-Perfluoroundecan-1-Ol is a high-purity, partially fluorinated alcohol characterized by its unique combination of a hydrocarbon chain and a terminal hydroxyl group. This structure provides exceptional surface activity, chemical resistance, and thermal stability, making it a valuable intermediate for advanced material synthesis. It is primarily utilized by R&D chemists and process engineers in the specialty chemical, electronics, and high-performance coatings industries to develop novel fluorinated surfactants, polymers, and surface modifiers.

Application

• Fluorinated Surfactant & Additive Synthesis: Serves as a key building block for creating high-performance, low-surface-tension surfactants used in fire-fighting foams, coatings, and electronics cleaning formulations.
• Polymer Modification: Used to introduce fluorinated segments into polymers, enhancing their oil, water, and chemical resistance for applications in specialty plastics and elastomers.
• Surface Treatment Agents: Employed in the production of coatings and treatments that provide stain, oil, and water repellency to textiles, paper, and leather.
• Electronics Industry: Acts as a precursor for compounds used in the formulation of anti-reflective coatings, lubricants for magnetic media, and etchants in semiconductor manufacturing.
• Pharmaceutical & Agrochemical Intermediates: Utilized in the synthesis of fluorinated bioactive molecules, where the introduction of fluorine can alter metabolic stability and bioavailability.
• Research & Development: A critical reagent for academic and industrial research exploring new fluorocarbon chemistry, material science, and nanotechnology.

Basic Information

Product Name	1H,1H,2H,2H,3H,3H,4H,4H,5H,5H-Perfluoroundecan-1-Ol
CAS No.	134052-02-1
Molecular Formula	C11H7F19O
Molecular Weight	528.15 g/mol
Synonyms	1H,1H,2H,2H-Perfluoroundecan-1-ol; 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Nonadecafluoro-1-undecanol; 11H-Eicosafluoro-1-undecanol; 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Nonadecafluorodecan-1-ol; 1-Undecanol, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-nonadecafluoro-; Perfluoroundecyl alcohol (partially fluorinated); F11H2-OH; 19F-1-Undecanol
EINECS	Contact for details

Quality Control

Our 1H,1H,2H,2H,3H,3H,4H,4H,5H,5H-Perfluoroundecan-1-Ol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Key parameters such as assay, identity, and impurity profiles are verified. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your specifications and support your quality assurance protocols.

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 bases and fluorides. The container must be kept tightly sealed due to the compound's sensitivity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Fluorine Content	Contact for details

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