Description

4-(1H,1H,2H,2H-Perfluordecylthio)-Phenol is a high-value fluorinated phenolic compound, distinguished by its unique perfluorinated alkylthio side chain. This structure imparts exceptional surface-modifying properties, including high hydrophobicity, oleophobicity, and chemical resistance. It is a critical intermediate for advanced material scientists and formulators in the specialty chemical sector, enabling the development of next-generation performance coatings and functional additives.

Application

• Surface Modifier for Coatings: Imparts water- and oil-repellent (stain-resistant) properties to industrial, architectural, and textile coatings.
• Intermediate for Fluorinated Surfactants: Serves as a key building block in synthesizing high-performance, low-surface-tension surfactants and leveling agents.
• Additive for Polymers & Composites: Enhances the surface characteristics and chemical inertness of engineering plastics and composite materials.
• Paper & Packaging Treatment: Used in formulations to create grease and moisture barriers for specialty paper and food-contact packaging.
• Electronics & Semiconductor Industry: Potential use in anti-fingerprint coatings for displays and as a component in photoresist or dielectric materials.
• Research & Development: A valuable reagent for academic and industrial R&D focused on novel fluorinated materials and nanotechnology.

Basic Information

Product Name	4-(1H,1H,2H,2H-Perfluordecylthio)-Phenol
CAS No.	142623-70-9
Molecular Formula	C16H7F17OS
Molecular Weight	570.17 g/mol
Synonyms	4-(Perfluorodecylthio)phenol; 4-(1H,1H,2H,2H-Perfluorodecylthio)phenol; Phenol, 4-[(1H,1H,2H,2H-perfluorodecyl)thio]-; 4-(1H,1H,2H,2H-Perfluorodecylmercapto)phenol; PFDTPh; 4-Hydroxyphenyl perfluorodecyl sulfide; 4-(Perfluorodecanethio)phenol
EINECS	Contact for details

Quality Control

Our production of 4-(1H,1H,2H,2H-Perfluordecylthio)-Phenol adheres to stringent quality management protocols. Every batch is characterized and tested to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing specifications such as purity (HPLC), identity (IR, NMR), and appearance is provided with each shipment to guarantee it meets your specific application requirements.

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 strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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