Description

Diammonium 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,13,13,13-Icosafluoro-2-Hydroxy-12-(Trifluoromethyl)Tridecyl Phosphate is a highly fluorinated phosphate ester salt, a specialized organofluorine compound valued for its unique combination of hydrophobicity, oleophobicity, and surface activity. This chemical is engineered to deliver exceptional performance as a surface modifier and additive in high-tech applications where standard hydrocarbon-based materials fail. It is primarily sought by R&D and manufacturing sectors in advanced materials science, particularly for developing next-generation coatings, surfactants, and specialty polymers that require extreme chemical resistance and low surface energy.

Application

• Fluorinated Surfactant & Leveling Agent: A critical additive in high-performance fluoropolymer coatings and paints to improve wetting, flow, and film formation on difficult substrates.
• Oil & Water Repellent Finishes: Used in the formulation of durable repellent treatments for textiles, leather, and paper to provide stain and moisture resistance.
• Specialty Polymer Additive: Acts as a processing aid and property enhancer in fluoroplastics (e.g., PTFE, PVDF) and other high-performance polymers to modify surface characteristics and improve compatibility.
• Fire-Fighting Foam Concentrates (Historical/Specialist): May be investigated for use in formulating specialized fluorosurfactant blends, though regulatory landscapes are evolving.
• Electronic Materials: Potential application as an additive in photoresists or insulating materials for the semiconductor industry, where fluorination provides specific dielectric and release properties.
• Research & Development: Serves as a key intermediate or building block in organic synthesis for novel fluorinated molecules in pharmaceuticals and agrochemicals.

Basic Information

Product Name	Diammonium 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,13,13,13-Icosafluoro-2-Hydroxy-12-(Trifluoromethyl)Tridecyl Phosphate
CAS No.	94200-50-7
Molecular Formula	C₁₄H₁₉F₂₃NO₅P (Contact for details)
Molecular Weight	Contact for details
Synonyms	Diammonium Icosafluoro-2-Hydroxy-12-(Trifluoromethyl)Tridecyl Phosphate; Ammonium Salt of Perfluorinated Phosphate Ester; 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,13,13,13-Icosafluoro-2-Hydroxy-12-(trifluoromethyl)tridecyl Phosphate Diammonium Salt; Fluorinated Phosphate Ester Ammonium Salt; FC-Phosphate Ester; Perfluoroalkyl Phosphate (PAP) Derivative; Telomer-based Phosphate Surfactant
EINECS	Contact for details

Quality Control

Our production of Diammonium 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,13,13,13-Icosafluoro-2-Hydroxy-12-(Trifluoromethyl)Tridecyl Phosphate adheres to a strict quality management system. Each batch is analyzed using advanced techniques including NMR (19F, 1H, 31P) and HPLC to confirm chemical identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key specifications to ensure the material meets your precise research or formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at 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 strong acids and strong bases.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure (19F, 31P)
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
pH (5% solution)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 10 ppm

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