Lithium bis(trifluoromethanesulphonyl)imide CAS 90076-65-6

Introduction to Lithium Bis(trifluoromethanesulphonyl)imide (LiTFSI)

Lithium bis(trifluoromethanesulphonyl)imide (LiTFSI) is a high-performance lithium salt widely used in various electrochemical applications due to its excellent thermal stability, high ionic conductivity, and electrochemical stability.

Property	Value
CAS Number	90076-65-6
Chemical Formula	C2F6LiNO4S2
Molecular Weight	287.09 g/mol
Appearance	White hygroscopic powder
Melting Point	234-238°C (lit.)
Boiling Point	190.5°C at 760 mmHg
Flash Point	69°C
Purity	≥99.9%
Water Content	≤100 ppm
Application	Intermediate in organic syntheses
Packaging	Up to kgs

Properties and Applications

Chemical Properties

LiTFSI is a hydrophilic organic salt with excellent solubility in water and various organic solvents. It has a high melting point of 234-238°C and a boiling point of 190.5°C at 760 mmHg. Its hygroscopic nature makes it highly effective in ion transport, enhancing the overall electrochemical properties of batteries.

Applications

Lithium-ion Batteries:LiTFSI is commonly used as an electrolyte salt in lithium-ion batteries due to its high ionic conductivity and electrochemical stability. It helps improve the battery's performance, safety, and lifespan.

Perovskite Solar Cells:It is used as a p-dopant to enhance the conductivity and hole mobility of Spiro-OMeTAD in perovskite solar cells.

Organic Synthesis:LiTFSI serves as an intermediate in organic syntheses and the preparation of chiral imidazolium salts.

Safety and Handling

LiTFSI is non-flammable and exhibits high thermal stability, with thermal degradation beginning above 320°C. However, it is hygroscopic and should be stored in a dry environment to prevent moisture absorption. Proper handling and storage are essential to maintain its purity and performance.

Conclusion

Lithium bis(trifluoromethanesulphonyl)imide (LiTFSI) is a versatile and high-performance compound with a wide range of applications in electrochemical systems. Its excellent thermal stability, high ionic conductivity, and electrochemical stability make it an ideal choice for advanced energy storage devices and organic syntheses. Whether you are developing new battery technologies or working on organic synthesis projects, LiTFSI offers a reliable and efficient solution.

Other supplier products

	Clear Polyester Heat Resistant Adhesive Tape 0.06mm Anti Static Power Coating	Detail Information AttributeDetails Place Of Origin China Product Name STD-E1-TH862TD Certification RoHS Total Tape T...
	Acrylic Polyimide Heat Resistant Adhesive Tape High Adhesion 0.042mm Thickness	Detail Information AttributeDetails Place Of Origin Guangdong, China Certification RoHS Product Name IH899BF Thermal ...
	2.5mil ESD Black Heat Resistant Tape Low Electrostatic Discharge	Detail Information AttributeDetails Place Of Origin China Product Name STD-E1-IH826 Certification RoHS Elongation ...
	Indanthrone Blue CAS 81-77-6
	Low-Temperature Epoxy Resin STD8750	Basic Information Low – Temperature Epoxy Resin STD8750 is a specialized epoxy system designed for applications requiring excellent performa...

供应产品

Same products

	Buy Ecstasy online/ Buy molly Online /Buy MDMA	卖方: 871344	Whatsapp : +40 767 772 668Signal : Townrunner.01 BUY Ecstasy BUY molly BUY MDMA
	SR-9009 (Stenabolic) Powder - SR-9009 Stenabolic Sarms Powder For Sale	卖方: 871344	Whatsapp : +40 767 772 668Signal : Townrunner.01 Where To Buy Pure SR-9009 Powder. Buy Top ...
	Pure ephedrine powder - Bulk ephedrine powder - Where to buy ephedrine powder	卖方: 871344	Message Whatsapp : +40 767 772 668contact Signal : Townrunner.01 Pure ephedrine powder Bulk...
	BUY BENZODIAZEPINES AND RESEARCH CHEMICALS ONLINE	卖方: 871344	Whatsapp : +40 767 772 668 Signal : Townrunner.01 NB: All transactions between both parties rem...
	5.4,4'-Oxydiphenol CAS 1965-09-9	卖方: Yufeng International Group Co., Ltd	Product Name: 4,4'-Oxydiphenol Synonyms: 4,4'-Dihydroxydiphenyl ether 4,4'-Oxydiphenol Bis(4-...