Bis(trifluoromethane)sulfonimide lithium salt
Bis(trifluoromethane)sulfonimide lithium salt (CAS 90076-65-6) is a lithium salt with the linear formula CF₃SO₂NLiSO₂CF₃ and a molecular weight of 287.09 g/mol. It is a white to off-white solid, soluble in water. This compound serves as a valuable building block in organic synthesis and chemical research, particularly in applications involving lithium-ion battery electrolytes and the preparation of trifluoromethanesulfonimide derivatives.
- IUPAC
- Bis(trifluoromethylsulfonyl)amine lithium salt,Lithium bistrifluoromethanesulfonimidate
- Synonyms
- Lithium bistrifluoromethanesulfonimidateBis(trifluoromethylsulfonyl)amine lithium salt
Organic Synthesis
Utilised as a building block in various organic transformations. Its structure makes it suitable for introducing the bistrifluoromethanesulfonimide moiety into other molecules.
Electrolyte Additive
Investigated for use in lithium-ion battery electrolytes. The bistrifluoromethanesulfonimide anion can contribute to electrolyte stability and performance.
Chemical Research
Employed in academic and industrial research settings for the development of new materials and chemical processes. Its properties are of interest for creating specialised organosulfur compounds.
| Molecular weight | 287.09 |
|---|---|
| Linear formula | CF3SO2NLiSO2CF3 |
| Assay | 99.95% trace metals basis |
| Solubility | H2O: soluble10 mg/mL, clear, colorless |
| Impurities tested | ≤1% water |
| Melting point | 234-238 °C(lit.) |
Hazard statements
- H301Toxic if swallowed
- H314Causes severe skin burns and eye damage
- H373May cause damage to organs through prolonged exposure
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2923 8/PG 2 |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | T |
| Risk statements (R) | 24/25-34-48/22-52/53 |
| Safety statements (S) | 22-26-36/37/39-45-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Bis(trifluoromethane)sulfonimide lithium salt used for?
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Bis(trifluoromethane)sulfonimide lithium salt is primarily used as a building block in organic synthesis, in chemical research, and investigated as an additive for lithium-ion battery electrolytes.
What is the CAS number and formula for Bis(trifluoromethane)sulfonimide lithium salt?
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The CAS number is 90076-65-6, and its linear formula is CF₃SO₂NLiSO₂CF₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bis(trifluoromethane)sulfonimide lithium salt with an assay of 99.95% on a trace metals basis and contains ≤1% water. We do not represent this product as USP, BP, or EP grade.
How should Bis(trifluoromethane)sulfonimide lithium salt be handled?
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This compound is a danger, causing severe skin burns and eye damage (H314), and is harmful if swallowed or in contact with skin (H301 + H311). It may cause damage to organs through prolonged or repeated exposure (H373) and is harmful to aquatic life with long-lasting effects (H412). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respirators, must be used.
Is Bis(trifluoromethane)sulfonimide lithium salt shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Bis(trifluoromethane)sulfonimide lithium salt. Please contact us for export details.
How can I request a quote or sample?
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To request a quote or sample of Bis(trifluoromethane)sulfonimide lithium salt, please use the 'Request a Quote' or 'Request a Sample' buttons on our product page, or contact our sales team directly.
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