Description

p-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctyl)Phosphonic Acid 4-Methylbenzeneamine Salt is a high-value fluorinated organophosphorus compound, specifically engineered as a stable amine salt to enhance handling and application performance. This specialty chemical is critical for imparting exceptional surface energy modification, oleophobic and hydrophobic properties to advanced materials. It is primarily needed by R&D and manufacturing sectors in the electronics, coatings, and specialty polymer industries for developing next-generation functional surfaces and additives.

Application

• Surface Modification Agent: Used as a key additive in coatings and treatments to create ultra-hydrophobic and oleophobic surfaces on textiles, glass, and metals.
• Electronics Manufacturing: Applied in the formulation of anti-fingerprint coatings for touchscreens, optical displays, and camera lenses.
• Fluoropolymer Additive: Serves as a functional monomer or additive to enhance the surface properties and chemical resistance of high-performance polymers.
• Lubricant & Release Agent: Utilized in specialty lubricants and mold release agents where low surface energy and thermal stability are required.
• Biomedical Coatings: Investigated for creating biocompatible, fouling-resistant surfaces on medical devices and implants.
• Paper & Packaging: Employed in treatments to provide oil and grease resistance to food packaging and specialty papers.

Basic Information

Product Name	p-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctyl)Phosphonic Acid 4-Methylbenzeneamine Salt
CAS No.	1263361-03-0
Molecular Formula	C21H15F17NO3P
Molecular Weight	683.29 g/mol
Synonyms	1H,1H,2H,2H-Perfluorooctylphosphonic Acid p-Toluidine Salt; 4-Methylbenzenamine Salt of 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl-1-phosphonic Acid; 4-(Perfluorooctyl)Phosphonic Acid 4-Methylaniline Salt; p-Toluidine Salt of Heptadecafluorooctylphosphonic Acid; F8H2PA p-Toluidine Salt; Fluorinated Alkylphosphonate Amine Salt; Perfluoroalkyl Phosphonic Acid Salt; PFOPA p-Toluidine Salt
EINECS	Contact for details

Quality Control

Our production of p-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctyl)Phosphonic Acid 4-Methylbenzeneamine Salt adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with each shipment to guarantee traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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