Description

4-Iodo-1H,1H,2H,2H,3H,3H,4H,5H,5H-Perfluoroundecan-1-Ol is a highly fluorinated, iodinated alcohol that serves as a critical building block for introducing perfluoroalkyl segments into target molecules. Its unique structure combines a long perfluorinated chain with a terminal hydroxyl group and an iodine atom, making it an invaluable intermediate for synthesizing advanced fluorinated materials. This compound is essential for researchers and manufacturers in the specialty chemicals, advanced materials, and pharmaceutical sectors who require precise surface modification, enhanced chemical resistance, or specific bioactivity in their products.

Application

• Fluorinated Surfactant & Polymer Synthesis: A key monomer for creating non-ionic fluorosurfactants and polymers with exceptional oil, water, and stain repellency.
• Surface Modification Agent: Used to impart low surface energy and hydrophobic/oleophobic properties to textiles, coatings, and membranes.
• Pharmaceutical & Agrochemical Intermediates: Serves as a precursor for introducing fluorinated motifs into bioactive compounds to alter their metabolic stability and lipophilicity.
• Liquid Crystal & Electronic Material Development: Employed in the synthesis of fluorinated liquid crystals and dielectric materials for display and electronic applications.
• Specialty Additives: Incorporated into lubricants, greases, and elastomers to enhance performance under extreme conditions.
• Research & Development: A valuable tool in organic and medicinal chemistry for exploring structure-activity relationships in fluorinated compounds.

Basic Information

Product Name	4-Iodo-1H,1H,2H,2H,3H,3H,4H,5H,5H-Perfluoroundecan-1-Ol
CAS No.	132665-00-0
Molecular Formula	C11H6F17IO
Molecular Weight	580.05 g/mol
Synonyms	1H,1H,2H,2H-Perfluoroundecyl Iodide Alcohol; 4-Iodoperfluoroundecan-1-ol; 1H,1H,2H,2H,3H,3H,4H,5H,5H-Perfluoroundecyl Iodide, 1-ol; 1-Iodo-1H,1H,2H,2H,3H,3H,4H,5H,5H-Perfluoroundecane; 4-Iodo-1H,1H,2H,2H,3H,3H,4H,5H,5H-Perfluoroundecanol; 1H,1H,2H,2H-Perfluoroundecyl iodide, 1-ol derivative; Perfluoroundecyl iodide alcohol; 11-Iodoperfluoroundecan-1-ol
EINECS	Contact for details

Quality Control

Our 4-Iodo-1H,1H,2H,2H,3H,3H,4H,5H,5H-Perfluoroundecan-1-Ol is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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