Description

(Oet)2Im-PF6 is a high-purity ionic liquid and electrolyte additive, identified by CAS No. 951020-87-4. This compound is valued for its electrochemical stability and ionic conductivity, making it a critical component in advanced energy storage and material science applications. It is primarily sought by researchers and manufacturers in the fields of lithium-ion battery development, supercapacitors, and specialty chemical synthesis.

Application

• Electrolyte Additive for Lithium-Ion Batteries: Enhances cycle life, thermal stability, and safety of high-voltage battery systems.
• Component in Supercapacitor Electrolytes: Used to formulate ionic liquid-based electrolytes for improved energy density and operational voltage window.
• Solvent and Reaction Medium in Organic Synthesis: Serves as a green, non-volatile solvent for catalysis and specialized chemical transformations.
• Additive for Electroplating and Surface Finishing: Improves the quality and uniformity of metal deposits in advanced electroplating processes.
• Research Chemical for Material Science: Used in academic and industrial R&D for developing novel ionic materials, polymers, and conductive films.
• Component in Gas Separation Membranes: Incorporated into polymer matrices to facilitate selective gas transport.

Basic Information

Product Name	(Oet)2Im-PF6
CAS No.	951020-87-4
Molecular Formula	C8H15F6N2O4P
Molecular Weight	348.19 g/mol
Synonyms	1,3-Bis(2-ethoxyethyl)imidazolium hexafluorophosphate; 1,3-Di(2-ethoxyethyl)imidazolium hexafluorophosphate; [Oet2Im][PF6]; Ionic Liquid [Oet2Im][PF6]; 1H-Imidazolium, 1,3-bis(2-ethoxyethyl)-, hexafluorophosphate(1-); BEIm PF6; (2-EtO-Et)2Im-PF6
EINECS	Contact for details

Quality Control

Our (Oet)2Im-PF6 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 identity, purity, and 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 material is hygroscopic (moisture-sensitive) and should be handled under a dry atmosphere to prevent degradation. Keep away from strong alkalis and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Halide Content (Cl⁻, Br⁻)	≤ 100 ppm
Heavy Metals (as Pb)	≤ 10 ppm

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