ChemicalBook > CAS DataBase List > Lithium bis(trifluoromethanesulphonyl)imide

Lithium bis(trifluoromethanesulphonyl)imide

Product Name
Lithium bis(trifluoromethanesulphonyl)imide
CAS No.
90076-65-6
Chemical Name
Lithium bis(trifluoromethanesulphonyl)imide
Synonyms
LITFSI;LITHIUM BIS(TRIFLUOROMETHANESULFONYL)IMIDE;LITHIUM BIS(TRIFLUOROMETHANESULFONIMIDE);LiTFSA;LithiuM bis;BISTRIFLUOROMETHANESULFONIMIDE LITHIUM SALT;LiN（SO2CF3）2;LITHIUM TRIFLUOROMETHANESULFONIMIDE;Bistrifluoromethanesulfonimide lithium;LITHIUM BIS(TRIFLUOROMETHANESULFONYL)AMIDE
CBNumber
CB6311504
Molecular Formula
C2F6LiNO4S2
Formula Weight
287.09
MOL File
90076-65-6.mol
More
Less

Lithium bis(trifluoromethanesulphonyl)imide Property

Melting point:
234-238 °C(lit.)
Density 
1,334 g/cm3
vapor pressure 
0Pa at 25℃
Flash point:
>100°C (>212°F)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
H2O: 10 mg/mL, clear, colorless
form 
Hygroscopic Powder
color 
White
Specific Gravity
1.334
Water Solubility 
Soluble in water.
Sensitive 
Moisture Sensitive
BRN 
6625414
InChIKey
QSZMZKBZAYQGRS-UHFFFAOYSA-N
LogP
-1.46
CAS DataBase Reference
90076-65-6(CAS DataBase Reference)
EPA Substance Registry System
Methanesulfonamide, 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]-, lithium salt (90076-65-6)
Boiling point:
234-238?°C (lit.)
More
Less

Safety

Hazard Codes 
T,C
Risk Statements 
24/25-34-52/53-48/22
Safety Statements 
22-26-36/37/39-45-61
RIDADR 
UN 2923 8/PG 2
WGK Germany 
2
Hazard Note 
Harmful/Corrosive/Moisture Sensitive
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29309090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

H373May cause damage to organs through prolonged or repeated exposure

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
449504
Product name
Bis(trifluoromethane)sulfonimide lithium salt
Packaging
250G
Price
$1280
Updated
2024/03/01
Sigma-Aldrich
Product number
15224
Product name
Bis(trifluoromethane)sulfonimide lithium salt
Purity
puriss., ≥99.0% (19F-NMR)
Packaging
10G
Price
$126
Updated
2024/03/01
Sigma-Aldrich
Product number
15224
Product name
Bis(trifluoromethane)sulfonimide lithium salt
Purity
puriss., ≥99.0% (19F-NMR)
Packaging
50G
Price
$326
Updated
2024/03/01
TCI Chemical
Product number
B2542
Product name
Lithium Bis(trifluoromethanesulfonyl)imide
Purity
>98.0%(T)
Packaging
25g
Price
$87
Updated
2024/03/01
TCI Chemical
Product number
B2542
Product name
Lithium Bis(trifluoromethanesulfonyl)imide
Packaging
5G
Price
$26
Updated
2021/12/16
More
Less

Lithium bis(trifluoromethanesulphonyl)imide Chemical Properties,Usage,Production

Description

Lithium bis(trifluoromethylsulphonyl)imide (LiTFSI) is normally used as a p-dopant to enhance the conductivity and hole mobility of the Spiro-OMeTAD for perovskite solar cells. It is believed that The function of LiTFSI in PSCs is similar to that in solid-state dye-sensitised solar cells.

Chemical Properties

White hygroscopic powder

Uses

Lithium bis(trifluoromethylsulfonyl)imide is used in the preparation of chiral imidazolium salt through an anion metathesis of the corresponding triflate organic electrolyte-based lithium batteries. It finds application in the preparation of rare-earth Lewis acid catalysts. It is also useful in primary and secondary lithium cells using organic liquid electrolytes and polymer batteries.

General Description

Bis(trifluoromethane)sulfonimide lithium salt is a synthetic reagent.

Flammability and Explosibility

Non flammable

Synthesis

5.91 g of anhydrous lithium fluoride and N-butyl-bistrifluoromethylsulfonimide 51.26 g. Add to 250 g of isopropyl acetate and reflux for 10 hours. It was filtered after being cooled to room temperature, and the filtrate was concentrated to dryness under reduced pressure.200 g of dichloromethane was added dropwise, and the mixture was stirred at 20 ° C for 2 hours and then filtered. Wash with dichloromethane. The filter cake was dried at 80 ° C to obtain 39.57 g of Lithium bis(trifluoromethanesulphonyl)imide. The yield is 90.7%.

Properties and Applications

Lithium bis(trifluoromethanesulphonyl)imide (LiTFSI) is a hydrophilic organic salt with many uses in electric and electronic systems. Its bis(trifluoromethane)sulfonimide anion, often called bistriflimide, is helpful in coordinating weakly with cations. LiTFSI's other important property is its extremely high solubility in water: 21 molal or ≈6 kg/L of solution. LiTFSI is safer than the formerly used salt, lithium hexafluorophosphate (LiPF6). To improve the cells' ability to transport electrical charges, researchers are doped with a combination of LiTFSI and a semiconductor called Spiro-OMeTAD1; however, this process is extremely slow. Taylor and his fellow researchers solved the problem by bubbling carbon dioxide into a solution of spiro-OMeTAD and LiTFSI while irradiating the mixture with ultraviolet light. They then cast a film from the solution onto the perovskite light absorber. The process can be completed in ≈1 minute, compared with the older, hours-long doping procedure.

Lithium bis(trifluoromethanesulphonyl)imide Preparation Products And Raw materials

Raw materials

Preparation Products

1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE
More
Less

Lithium bis(trifluoromethanesulphonyl)imide Suppliers

Americas 1 Belgium 1 Brazil 1 Canada 1 China 433 China Hong Kong 1 Europe 1 France 1 Germany 6 India 6 Japan 8 Slovakia 1 South Korea 2 Switzerland 5 United Kingdom 9 United States 32 Global 509
Pure Chemistry Scientific Inc.
Tel
001-857-928-2050 or 1-888-588-9418
Fax
001-617-206-9595
Email
sales@chemreagents.com
Country
United States
ProdList
10186
Advantage
62
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
Aceschem Inc.
Tel
+1-817863-6948 +1-（817）863-6948
Email
sales@aceschem.com
Country
United States
ProdList
19632
Advantage
58
Alfa Chemistry
Tel
--
Fax
--
Email
info@Alfa-Chemistry.com
Country
United States
ProdList
6814
Advantage
0
Redox Scientific
Tel
--
Fax
--
Email
info@redoxsci.com
Country
United States
ProdList
2380
Advantage
58
SynQuest Laboratories, Inc. (Part of Central Glass Co., Ltd.)
Tel
--
Fax
--
Email
nfo@synquestlabs.com
Country
United States
ProdList
1897
Advantage
58
Alichem Inc.
Tel
--
Fax
--
Email
sales@alichem.com
Country
United States
ProdList
6167
Advantage
58
Fluorochem Ltd.
Tel
--
Fax
--
Email
enquiries@fluorochem.co.uk
Country
United States
ProdList
4583
Advantage
58
Advanced Organic Synthesis, LLC (AOS).
Tel
--
Fax
--
Email
sales@aosynthesis.com
Country
United States
ProdList
120
Advantage
58
R&S Specialty Chemicals, LLC
Tel
--
Fax
--
Country
United States
ProdList
21
Advantage
58
SynQuest Laboratories, Inc.,
Tel
--
Fax
--
Country
United States
ProdList
2301
Advantage
58
Wilshire Technologies, Inc.
Tel
--
Fax
--
Email
info@wilshiretechnologies.com
Country
United States
ProdList
893
Advantage
58
United States Biological
Tel
--
Fax
--
Email
chemicals@usbio.net
Country
United States
ProdList
6214
Advantage
80
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
Gelest, Inc.
Tel
--
Fax
--
Email
info@gelest.com
Country
United States
ProdList
3973
Advantage
84
SynQuest Laboratories, Inc.
Tel
--
Fax
--
Email
info@synquestlabs.com
Country
United States
ProdList
6871
Advantage
62
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
TCI America
Tel
--
Fax
--
Email
sales@tciamerica.com
Country
United States
ProdList
6909
Advantage
75
Frontier Scientific, Inc.
Tel
--
Fax
--
Email
sales@frontiersci.com
Country
United States
ProdList
6222
Advantage
86
Matrix Scientific
Tel
--
Fax
--
Email
sales@matrixscientific.com
Country
United States
ProdList
6632
Advantage
80
Ring Specialty Chemicals Inc.
Tel
--
Fax
--
Email
info@ringchemicals.com
Country
United States
ProdList
888
Advantage
39
IOLITEC Ionic Liquids Technologies, Inc.
Tel
--
Fax
--
Email
info@iolitec-usa.com
Country
United States
ProdList
114
Advantage
50
Labseeker Inc
Tel
--
Fax
--
Email
marketing@labseeker.com
Country
United States
ProdList
1495
Advantage
55
Anvia Chemicals, LLC
Tel
--
Fax
--
Email
sales@anviachem.com
Country
United States
ProdList
3933
Advantage
0
Wilshire Chemical Company Inc.
Tel
--
Fax
--
Email
WilshrChem@AOL.COM
Country
United States
ProdList
3498
Advantage
58
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
United States
ProdList
6814
Advantage
81
Waterstone Technology, LLC
Tel
--
Fax
--
Email
sales@waterstonetech.com
Country
United States
ProdList
6786
Advantage
30
Chem-Impex International, Inc.
Tel
--
Fax
--
Country
United States
ProdList
6730
Advantage
64
Oakwood Products, Inc.
Tel
--
Fax
--
Email
sales@oakwoodchemical.com
Country
United States
ProdList
6193
Advantage
74
City Chemical LLC
Tel
--
Fax
--
Email
sales@citychemical.com
Country
United States
ProdList
6708
Advantage
72
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6718
Advantage
47
AK Scientific, Inc.
Tel
--
Fax
--
Email
sales@aksci.com
Country
United States
ProdList
6347
Advantage
65
More
Less

View Lastest Price from Lithium bis(trifluoromethanesulphonyl)imide manufacturers

Hebei Miaoyin Technology Co.,Ltd
Product
Lithium Bis(Trifluoromethanesulphonyl)Imide 90076-65-6
Price
US $10.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
10000
Release date
2023-04-18
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
Product
Lithium bis(trifluoromethanesulphonyl)imide 90076-65-6
Price
US $99.00-80.00/ton
Min. Order
1ton
Purity
99%
Supply Ability
5000
Release date
2024-08-21
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Lithium bis(trifluoromethanesulphonyl)imide 90076-65-6
Price
US $60.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/week
Release date
2024-06-04

90076-65-6, Lithium bis(trifluoromethanesulphonyl)imideRelated Search:

Succinimide Maleimide O-Phthalimide Bismaleimide Bis(2-ethylhexyl)amine Aniline Trifluoromethanesulfonimide Trifluoromethanesulfonyl chloride Lithium Aluminum Hydride Lithium chloride Lithium bis(trimethylsilyl)amide SILVER TRIFLUOROMETHANESULFONATE 2-Amino-1,3-propanediol Furaneol Methanesulfonyl chloride DIALIFOS Lithium Sulfamide

  • bis(Trifluoromethanesulphonyl)imide, lithium salt
  • Bis(trifluoromethane)sulfonimide lithium salt, 99.95% metals basis
  • Lithium bis(trifluoromethylsulfonyl)imide, 98+%
  • Lithium bis(trifluoromethanesulphonyl)imide 99%
  • Lithiumbis(trifluoromethanesulphonyl)imide99%
  • 1,1,1-Trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfon amide lithium salt
  • Bis(trifluoromethylsulfonyl)amine lithium salt, Lithium bistrifluoromethanesulfonimidate
  • BIS(TRIFLUOROMETHYLSULFONYL)AMINE LITHIUM SALT
  • BISTRIFLUOROMETHANESULFONIMIDE LITHIUM SALT
  • BIS(TRIFLUOROMETHANESULFONYL)IMIDE LITHIUM SALT
  • LITHIUM TRIFLUOROMETHANESULFONIMIDE
  • LITHIUM BISTRIFLUOROMETHANESULFONIMIDATE
  • LITHIUM BIS(TRIFLUOROMETHANESULFONIMIDE)
  • LITHIUM BIS(TRIFLUOROMETHANESULFONYL)IMIDE
  • LITHIUM BIS(TRIFLUOROMETHANESULPHONYL)IMIDE
  • Lithium bis(trifluoromethanesulfonimide),99%
  • Lithium bis(trifluoromethansulfon)imide
  • 1,1,1-trifluoro-n-[(trifluoromethyl)sulfonyl]-methanesulfonamidlithiumsalt
  • Bis[(trifluoromethyl)sulfonyl]imide lithium salt
  • Lithium bis(trifluoromethanesulphonyl)imide (LiTFSI)
  • LITHIUM BIS(TRIFLUOROMETHANESULFONYL)AMIDE
  • ithium Bis(trifL
  • Bistrifluoromethanesulfonimide lithium salt (LiTFSi)
  • JACS-90076-65-6
  • Methanesulfonamide, 1,1,1-trifluoro-N-[ (trifluoromethyl)sulfonyl]-, lithium salt (1:1)
  • LiTFSI(Lithiumbis(trifluoromethanesulfonyl)imide)
  • Bistrifluoromethanesulfonimide lithium
  • Lithium bis(trifluoromethanesulphonyl)imide Factory
  • Bis(trifluoromethylsulfonyl)amine lithium salt Factory
  • Lithium bis(trifluoromethanesulphonyl)imide COA
  • Lithium bis(trifluoromethanesulfonyl)imide ,98.5%
  • Bis(trifluoromethane)sulfonimide lithium salt,Bis(trifluoromethylsulfonyl)amine lithium salt, Lithium bistrifluoromethanesulfonimidate
  • LithiuM bis(trifluor
  • LithiuM bis
  • bistrifluoroMethanesulfoniMidate
  • LithiuM-bis(frifluoroMethanesulfonyl)iMlde
  • lithiuM bis((trifluoroMethyl)sulfonyl)aMide
  • Lithium bis(trifluoromethanesulfonyl)imide ,98%
  • LiNTF2(LiTFSI)
  • Bis(trifluoroMethane)sulfoniMide lithiuM salt 99.95% trace Metals basis
  • Bis(trifluoroMethane)sulfoniMide lithiuM salt puriss., >=99.0% (19F-NMR)
  • Trifluoromethanesulfonimide Lithium Salt, TFSILi
  • Bis(trifluoromethane)sulfonimide lithium salt≥ 99.95%
  • Lithium Triflimide
  • Lithium Bis(trifluoromethane)sulfonimide lithium salt
  • N-LITHIOTRIFLUOROMETHANESULFONIMIDE
  • lithiumbis(trifluoromethylsulfonyl)imide
  • Methanesulfonamide,1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]-,lithiumsalt
  • LITFSI
  • Lithium Bis(trifluoromethanesulfonyl)imide &gt
  • Lithium bis(trifluoromethanesulphonyl)imide>98%
  • Li[(CF3SO2)2N]LiTFSI
  • bis trifluoromethane sulfonyl amine lithium
  • LiTFSA
  • LiTFSi/Lithium bis(trifluoromethanesulphonyl)imide
  • Lithiumbis(trifluoromethanesulph
  • LiN（SO2CF3）2
  • Bis(trifluoromethane)sulphonimide lithium salt, 99.95%