Description

Potassium 2,2,3,3-Tetrafluoropropionate is a high-purity organofluorine salt, a key building block in advanced chemical synthesis. This compound is valued for its role as a versatile intermediate in the production of pharmaceuticals, agrochemicals, and specialty materials. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fluorochemical industries seeking to incorporate the unique properties of fluorine into their molecules.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs), particularly those requiring fluorinated motifs to enhance metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where fluorine atoms improve efficacy and environmental profile.
• Fluorinated Surfactant & Polymer Precursor: Serves as a monomer or modifier in the synthesis of specialty fluoropolymers and surfactants with oil- and water-repellent properties.
• Electrolyte Additive: Investigated for use in advanced lithium-ion battery electrolytes to improve stability and performance at high voltages.
• Organic Synthesis Reagent: Employed as a source of the tetrafluoropropionate anion in nucleophilic substitution and coupling reactions.
• Material Science Research: Used in R&D for creating novel fluorinated organic compounds and materials with specific electronic or surface properties.

Basic Information

Product Name	Potassium 2,2,3,3-Tetrafluoropropionate
CAS No.	71592-16-0
Molecular Formula	C3HF4KO2
Molecular Weight	196.13 g/mol
Synonyms	Potassium Perfluoropropionate; 2,2,3,3-Tetrafluoropropanoic Acid Potassium Salt; Potassium Tetrafluoropropanoate; Potassium α,β,β,β-Tetrafluoropropionate; Propanoic Acid, 2,2,3,3-Tetrafluoro-, Potassium Salt; K+TFP-; PFP Potassium Salt
EINECS	Contact for details

Quality Control

Our Potassium 2,2,3,3-Tetrafluoropropionate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay by titration, identification by FT-IR, and impurity profiling by HPLC, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and specific impurity limits is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent caking or decomposition. Keep away from strong acids and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (Titration)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.