Description

3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-Nonacosafluorohexadecyl Dihydrogen Phosphate is a high-value fluorinated organophosphate compound characterized by its long perfluoroalkyl chain. This structure imparts exceptional surface activity, chemical resistance, and thermal stability, making it a critical intermediate for advanced material synthesis. It is primarily sought after by R&D and production teams in the specialty chemicals, advanced coatings, and electronics industries for developing high-performance, fluorinated surface modifiers and functional additives.

Application

• Fluorinated Surfactant & Leveling Agent: A key intermediate for synthesizing high-performance surfactants used in fire-fighting foams, coatings, and electronics cleaning formulations.
• Surface Modification of Materials: Used to create low-surface-energy, oil- and water-repellent coatings on textiles, paper, and membranes.
• Lithium-Ion Battery Electrolyte Additive: Investigated for improving the stability and performance of electrolyte systems at high voltages.
• Phospholipid Analog for Biomedical Research: Serves as a building block for fluorinated phospholipids used in drug delivery systems and membrane studies.
• Antifogging & Antistatic Agent Precursor: Employed in the production of additives for optical films and display components.
• Corrosion Inhibitor Intermediate: Used to develop protective coatings for metal surfaces in harsh chemical environments.

Basic Information

Product Name	3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-Nonacosafluorohexadecyl Dihydrogen Phosphate
CAS No.	94200-54-1
Molecular Formula	C₁₆H₆F₂₉O₄P
Molecular Weight	844.14 g/mol
Synonyms	1H,1H,2H,2H-Perfluorodecyl Dihydrogen Phosphate; Perfluorohexadecyl Dihydrogen Phosphate; F(CF₂)₁₆CH₂CH₂OP(O)(OH)₂; 16,16,16-Trifluoro-3,6,9,12,15-pentaoxa-16-phosphahexatriaconta-1,18,21,24,27,30,33,36,39-nonaen-16-one 16-oxide; 2-(Perfluorodecyl)ethyl Dihydrogen Phosphate; 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-Nonacosafluoro-1-hexadecyl Dihydrogen Phosphate
EINECS	Contact for details

Quality Control

Our 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-Nonacosafluorohexadecyl Dihydrogen Phosphate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and titration methods, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Acid Value	Contact for details
Water Content (KF)	≤ 0.5%
Fluorine Content	Contact for details

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