Description

Hexamethylguanidinium Tris(Pentafluoroethyl)Trifluorophosphate is a high-purity ionic liquid salt, also known as a fluorinated phosphonium salt. This compound is valued for its unique combination of high thermal stability, low viscosity, and excellent electrochemical properties, making it a superior component in advanced material formulations. It is primarily sought by researchers and manufacturers in the fields of electrolytes for lithium-ion batteries, catalysis, and specialty chemical synthesis.

Application

• Electrolyte Additive/Solvent for Lithium-ion Batteries: Enhances thermal stability, safety, and cycle life of high-voltage battery systems.
• Catalyst and Reaction Medium (Solvent): Used as a non-aqueous, polar solvent or catalyst in organic synthesis, particularly for fluorination and other specialty reactions.
• Ionic Liquid for Electrochemical Devices: Serves as a key component in capacitors, sensors, and electrodeposition processes due to its wide electrochemical window.
• Lubricant and Additive: Functions as a high-performance lubricant or additive for demanding industrial applications requiring thermal and chemical resistance.
• Gas Separation and Capture Media: Investigated for use in membranes or absorbents for separating acidic gases like CO2 or SO2.
• Pharmaceutical and Agrochemical Intermediate: Acts as a building block or reagent in the synthesis of complex fluorinated molecules.

Basic Information

Product Name	Hexamethylguanidinium Tris(Pentafluoroethyl)Trifluorophosphate
CAS No.	394692-93-4
Molecular Formula	C11H18F18N3P
Molecular Weight	577.21 g/mol
Synonyms	Hexamethylguanidinium tris(pentafluoroethyl)trifluorophosphate; HMGTFAP; 1,1,1,3,3,3-Hexamethylguanidinium tris(pentafluoroethyl)trifluorophosphate; HMG-TFAP; Ionic liquid [HMG][FAP]; Guanidine, hexamethyl-, salt with tris(pentafluoroethyl)trifluorophosphate(1-); Fluorinated phosphonium ionic liquid; Electrolyte salt HMGTFAP
EINECS	Contact for details

Quality Control

Our production of Hexamethylguanidinium Tris(Pentafluoroethyl)Trifluorophosphate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and ion chromatography. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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 room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be handled under a dry inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong acids and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Halide Content (IC)	≤ 100 ppm
Density (25°C)	~1.7 g/mL

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