Description

Poly(Difluoromethylene), α-Fluoro-ω-(2-Hydroxyethyl)-, Dihydrogen 2-Hydroxy-1,2,3-Propanetricarboxylate CAS NO 65605-56-3 is a specialized fluorinated organic compound that serves as a high-performance intermediate and functional additive. Its unique molecular structure, combining a fluorinated backbone with a citric acid derivative, provides valuable properties such as enhanced stability and surface activity. This chemical is essential for advanced material science and specialty chemical synthesis, finding critical use in industries like pharmaceuticals, agrochemicals, and polymer modification where precise fluorination is required.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring fluorinated motifs for improved metabolic stability and bioavailability.
• Agrochemical Synthesis: Serves as a key building block for developing advanced herbicides, fungicides, and pesticides with enhanced efficacy and environmental profiles.
• Polymer & Material Science: Acts as a functional monomer or additive for modifying polymer surfaces, imparting oil and water repellency, and improving chemical resistance in specialty coatings and films.
• Electrolyte Additive: Employed in the formulation of advanced lithium-ion battery electrolytes to improve thermal stability and cycle life.
• Surfactant & Emulsifier Precursor: Utilized in the production of fluorinated surfactants for demanding applications in fire-fighting foams, coatings, and electronics.
• Crosslinking Agent: Functions in the curing and crosslinking processes of high-performance resins and adhesives.

Basic Information

Product Name	Poly(Difluoromethylene), α-Fluoro-ω-(2-Hydroxyethyl)-, Dihydrogen 2-Hydroxy-1,2,3-Propanetricarboxylate
CAS No.	65605-56-3
Molecular Formula	C8H9F3O8 (Tentative, contact for confirmation)
Molecular Weight	Contact for details
Synonyms	1,2,3-Propanetricarboxylic acid, 2-hydroxy-, dihydrogen, ester with α-fluoro-ω-(2-hydroxyethyl)poly(difluoromethylene); Fluorinated Citric Acid Ester; PFPE-Citrate Hybrid; Hydroxyethyl-terminated Fluoropolyether Citrate Ester; Fluorotelomer Citrate; 65605-56-3; Poly(difluoromethylene), α-fluoro-ω-(2-hydroxyethyl)-, dihydrogen 2-hydroxy-1,2,3-propanetricarboxylate
EINECS	Contact for details

Quality Control

Our production of Poly(Difluoromethylene), α-Fluoro-ω-(2-Hydroxyethyl)-, Dihydrogen 2-Hydroxy-1,2,3-Propanetricarboxylate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets precise customer specifications and internal standards. A detailed Certificate of Analysis (COA) documenting purity, physical properties, and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or viscous oil
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Fluorine Content	Contact for details
Acid Value	Contact for details
Specific Gravity	Contact for details

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