Description

Bis(Tetramethylene)Fluoroformamidinium Hexafluorophosphate is a specialized fluorinated ionic liquid and a high-purity organic salt. This compound is valued for its role as a key reagent and electrolyte component in advanced material synthesis and energy storage applications. It is primarily sought by researchers and manufacturers in the fields of lithium-ion battery development, organic synthesis, and specialty chemical production.

Application

• As a conductive salt or additive in advanced electrolyte formulations for lithium-ion and lithium metal batteries.
• As a fluorinating agent or catalyst in specialized organic synthesis and pharmaceutical intermediate manufacturing.
• As a key precursor for the synthesis of other fluorinated ionic liquids and functional materials.
• In electrochemical applications, including capacitors and other energy storage devices.
• For academic and industrial R&D in novel ionic liquids and fluorine chemistry.
• Potential use as a supporting electrolyte in electroplating and surface treatment processes.

Basic Information

Product Name	Bis(Tetramethylene)Fluoroformamidinium Hexafluorophosphate
CAS No.	164298-25-3
Molecular Formula	C9H18F7N2P
Molecular Weight	318.22 g/mol
Synonyms	1,1'-(Tetramethylene)bis(fluoroformamidinium) hexafluorophosphate; N,N'-Diamidinopiperidinium hexafluorophosphate fluoride; Fluorinated Piperidinium Salt; Battery Grade Ionic Liquid; Fluorinated Formamidinium Salt; Electrolyte Additive 164298-25-3; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Bis(Tetramethylene)Fluoroformamidinium Hexafluorophosphate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and Karl Fischer titration, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, moisture content, and key impurity profiles are available upon request to support your quality assurance and regulatory needs.

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 kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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