39847-39-7

Basic information

• Product Name: BIS(1,1,2,2,3,3,4,4,4-NONAFLUORO-1-BUTANESULFONYL)IMIDE
• Synonyms: 1,1,2,2,3,3,4,4,4-nonafluoro-N-[(nonafluorobutyl)sulfonyl]-1-Butanesulfonamide;BIS(1,1,2,2,3,3,4,4,4-NONAFLUORO-1-BUTANESULFONYL)IMIDE;Bis(1,1,2,2,3,3,4,4,4-nonafluoro-1-butaneulfonyl)imide
• CAS NO: 39847-39-7
• Molecular Formula: C₈HF₁₈NO₄S₂
• Molecular Weight: 581.2
• Mol File: 39847-39-7.mol
• Article Data: 6

Chemical Properties

• Melting Point: 120.7 °C
• Boiling Point: 274.061°C at 760 mmHg
• Flash Point: 119.548°C
• Appearance: /
• Density: 1.875g/cm³
• Vapor Pressure: 0.006mmHg at 25°C
• Refractive Index: 1.326
• PKA: -8.68±0.40(Predicted)
• CAS DataBase Reference: BIS(1,1,2,2,3,3,4,4,4-NONAFLUORO-1-BUTANESULFONYL)IMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: BIS(1,1,2,2,3,3,4,4,4-NONAFLUORO-1-BUTANESULFONYL)IMIDE(39847-39-7)
• EPA Substance Registry System: BIS(1,1,2,2,3,3,4,4,4-NONAFLUORO-1-BUTANESULFONYL)IMIDE(39847-39-7)

Safety Data

• Hazardous Substances Data: 39847-39-7(Hazardous Substances Data)

Usage

General Description

BIS(1,1,2,2,3,3,4,4,4-NONAFLUORO-1-BUTANESULFONYL)IMIDE, also known as F7SIA, is a fluorinated compound commonly used as an electrolyte in lithium-ion batteries. It is a nonflammable and highly stable compound, making it an ideal choice for use in energy storage devices. F7SIA is also used as a solvent in organic synthesis and as a heat transfer medium in thermal management applications. With its strong chemical resistance and thermal stability, F7SIA has shown promising potential in various industrial and scientific applications related to energy storage and thermal management systems.

InChI:InChI=1/C8HF18NO4S2/c9-1(10,5(17,18)19)3(13,14)7(23,24)32(28,29)27-33(30,31)8(25,26)4(15,16)2(11,12)6(20,21)22/h27H

Upstream product

• 375-72-4 Nonafluorobutanesulfonyl fluoride 

Downstream Products

• 39847-43-3 N-methyl bis[(1,1,2,2,3,3,4,4,4-nonafluorobutane)sulfonyl]imide 
• 636597-07-4 4-hydroxy-3,5-dimethyl phenyl dimethyl sulphonium bis-perfluorobutane sulphonimide 

Relevant articles and documents

Multi-functional fluorinated ionic liquid infused slippery surfaces with dual-responsive wettability switching and self-repairing

Stimuli responsive slippery surfaces with controllable wettability have attracted much attention due to their potential application in many fields. However, most of these surfaces only adopted paraffin as the lubricant oil and achieved wettability transformation just by heating. In addition, the self-repairing properties of smart slippery surfaces have rarely been reported. Hence, challenges still remain in fabricating multiple responsive slippery surfaces based on other lubricants possessing self-repairing properties. Here, a smart slippery surface with controllable wettability was fabricated by using solid/liquid fluorinated ionic liquids (FILs) as lubricants and fluoropolymer films as the underlying substrates. The FIL, a thermo-responsive phase-transition material, was synthesized by ionic exchange and the substrate exhibited good self-repairing properties and magnetic-thermal and photo-thermal responses. By tuning the substrate temperature under light irradiation or magnetic field to change the phase state of the FIL, the surface could realize wettability conversion. Besides, the responsive temperature can be adjusted by tuning the melting temperature (Tm) of the FIL. The FIL was first synthesized and there was no report employing FILs as the lubricants to realize the wettability change of slippery surfaces. This work provided a new type of lubricant to prepare intelligent slippery surfaces, thus advancing the application of slippery surfaces in liquid transport devices.

New and easily accessible nitrogen acyclic gold(I) carbenes: Structure and application in the gold-catalyzed phenol synthesis as well as the hydration of alkynes

A series of gold(I) isonitrile complexes were prepared and converted to the corresponding diaminocarbene gold(I) complexes by reactions with primary and symmetrical secondary amines. Twelve crystal structure analyses of the gold(I) complexes could be obtained, in addition NMR studies allowed an analysis of the different diastereomers present in solution. In the gold-catalyzed phenol synthesis these complexes were very successful as pre-catalysts, reaching an unprecedented 3050 turnovers with a problematic substrate. Good conversions in the hydration of phenylacetylene could also be achieved.

Pharmaceutical Compositions Based on Fluorinated Sulphamides and Sulphinimides

Pharmacuetical composition comprising compounds of formula (I): [in-line-formulae]NZ1Z2Z3 ??(I) [/in-line-formulae] in which: Z1, Z2, Z3 each independently of the others represents: a hydrogen atom; C1-C6-alkyl group; a group —SO2R3 wherein R3 represents a linear or branched C1-C12-alkyl, -alkenyl or -alkynyl group, a C3-C10-cycloalkyl group or a C6-C10-aryl group, a (C1-C6)-alkyl-(C6-C14)-aryl group, or a C5-C10-heteroaryl group; it being understood that at least one of the groups Z1, Z2, Z3 represents a group of formula (II) [in-line-formulae]X—RF—(CH2)n—SO2—??(II) [/in-line-formulae] X, RF and n being as defined in claim 1.