Description

4-(1H,1H,2H,2H,3H,3H-Perfluoroheptyloxy)Benzyl Alcohol is a high-value fluorinated aromatic intermediate, distinguished by its unique perfluoroalkyl ether side chain. This structure imparts exceptional hydrophobicity, oleophobicity, and chemical stability, making it a critical building block for advanced surface modification. It is essential for R&D and production in industries requiring high-performance materials with tailored surface properties.

Application

• Fluorinated Surfactants & Additives: Key monomer for synthesizing high-performance, low-surface-tension additives for coatings, inks, and fire-fighting foams.
• Surface Modifiers for Textiles & Leather: Imparts durable water, oil, and stain repellency to fabrics, carpets, and leather goods.
• Specialty Polymer Synthesis: Used to create fluorinated polyethers, acrylates, and epoxy resins for high-value applications in electronics and aerospace.
• Liquid Crystal & OLED Materials: Serves as a fluorinated component to tune the dielectric constant and alignment properties of advanced display materials.
• Pharmaceutical & Agrochemical Intermediates: The benzyl alcohol moiety provides a handle for further functionalization in the synthesis of bioactive molecules with enhanced metabolic stability.
• Anti-fog & Anti-reflective Coatings: Contributes to the formulation of clear, durable coatings for optical lenses, displays, and sensors.

Basic Information

Product Name	4-(1H,1H,2H,2H,3H,3H-Perfluoroheptyloxy)Benzyl Alcohol
CAS No.	892154-51-7
Molecular Formula	C14H9F13O2
Molecular Weight	456.20 g/mol
Synonyms	4-[(1H,1H,2H,2H,3H,3H-Perfluoroheptyl)oxy]benzyl Alcohol; 4-(Perfluoroheptyloxy)benzyl Alcohol; 1H,1H,2H,2H,3H,3H-Perfluoroheptyl 4-(Hydroxymethyl)phenyl Ether; Benzyl Alcohol, 4-[(1H,1H,2H,2H,3H,3H-perfluoroheptyl)oxy]-; 4-(Perfluoro-C7-alkoxy)benzyl Alcohol; p-(Perfluoroheptyloxy)benzyl Alcohol; F7H2-O-Ph-CH2OH
EINECS	Contact for details

Quality Control

Our production of 4-(1H,1H,2H,2H,3H,3H-Perfluoroheptyloxy)Benzyl Alcohol adheres to stringent quality management protocols. Every batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and FT-IR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with each shipment to support your quality assurance and regulatory needs.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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