29457-72-5

Basic information

• Product Name: HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT
• Synonyms: Lithium (perfluorooctyl)sulfonate;lithiumpe;Heptadecafluoro-1-octanesulfonic Acid Lithium Salt Lithium Perfluoro-1-octanesulfonate Perfluoro-1-octanesulfonic Acid Lithium Salt;1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonicacilith;1-Octanesulfonicacid,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-,lithiumsalt;heptadecafluorooctanesulfonicacidli-saltsol.~25%inh2o;lithium(perfluorooctane)sulfonate;lithiumperfluorooctanesulfonate
• CAS NO: 29457-72-5
• Molecular Formula: C₈F₁₇O₃S*Li
• Molecular Weight: 506.06
• EINECS: 249-644-6
• Product Categories: Fluorochemical Surfactants;Functional Materials;Surfactants
• Mol File: 29457-72-5.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• Refractive Index: n20/D 1.334
• CAS DataBase Reference: HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT(CAS DataBase Reference)
• NIST Chemistry Reference: HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT(29457-72-5)
• EPA Substance Registry System: HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT(29457-72-5)

Safety Data

• Hazard Codes: Xi,N,T
• Statements: 36/37/38-64-51/53-48/25-40-20/22-61
• Safety Statements: 26-36-61-45-36/37-53
• RTECS: RG9701750
• Hazardous Substances Data: 29457-72-5(Hazardous Substances Data)

Usage

Description

HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT is a lithium salt of heptadecafluoro-1-octanesulfonic acid, a strong acid with fluorinated hydrophobic properties. It is a chemical compound known for its high solubility in polar solvents, high thermal stability, and unique characteristics that make it suitable for a variety of industrial applications.

Uses

Used in Surfactant Applications:
HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT is used as a surfactant in various industries due to its strong acid properties and fluorinated hydrophobic nature, which contribute to its effectiveness in stabilizing and dispersing substances.
Used in Lithium Ion Batteries:
HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT is used as an electrolyte in lithium ion batteries, benefiting from its high thermal stability and solubility in polar solvents, which enhance the performance and safety of the batteries.
Used in Liquid Chromatography:
HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT is used as a mobile phase modifier in liquid chromatography for the separation and analysis of organic compounds, taking advantage of its strong acid properties and solubility in polar solvents to improve the efficiency and accuracy of the process.
Used in High Temperature Applications:
HEPTADECAFLUORO-1-OCTANESULFONIC ACID LITHIUM SALT is used in applications that require high temperature stability, such as in the manufacturing of certain industrial products, due to its ability to maintain its properties and performance under extreme conditions.

InChI:InChI=1/C8HF17O3S.Li/c9-1(10,3(13,14)5(17,18)7(21,22)23)2(11,12)4(15,16)6(19,20)8(24,25)29(26,27)28;/h(H,26,27,28);/q;+1/p-1

Upstream product

• 307-35-7 perfluorooctyl sulfofluorure 
• 2004-14-0 lithium trimethylsilanolate 

Relevant articles and documents

Preparation of anhydrous organic acid salts

One-step process for preparing anhydrous, organic acid alkali or alkaline earth metal salts by contacting and reacting an organic or polymeric acid fluoride, anhydride or ester and an organic alkali or alkaline earth metal silanolate.