Sodium trifluoromethanesulfonimide
Sodium trifluoromethanesulfonimide (CAS 91742-21-1), with the molecular formula C2F6NNaO4S2 and a molecular weight of 303.14, is a key fluorinated organic building block. It is primarily utilised as an electrolyte component in batteries and fuel cells, a precursor for ionic liquids, and as a Lewis acid in various chemical syntheses. Available from Tech Serve Solutions with an assay of 97%, it serves critical roles in advanced materials and organic chemistry research.
- IUPAC
- Sodium bis(trifluoromethylsulfonyl)imide
- Synonyms
- Sodium bis(trifluoromethylsulfonyl)imide
Electrolyte Component
This compound serves as an essential electrolyte in advanced energy storage systems, including high-performance batteries and fuel cells, contributing to efficient charge transport and stability.
Ionic Liquids Synthesis
It is a valuable precursor in the synthesis of specific ionic liquids, which find applications as green solvents, electrolytes, and catalysts in diverse chemical processes.
Lewis Acid Applications
Utilised as a Lewis acid, sodium trifluoromethanesulfonimide can facilitate and catalyse various organic transformations, making it a useful reagent in synthetic organic chemistry.
| Molecular weight | 303.14 |
|---|---|
| Empirical formula | C2F6NNaO4S2 |
| Assay | 97% |
| Application | Uses:• Electrolyte for batteries and fuel cells• Ionic liquids • Lewis acids |
| Melting point | 257.1-258.4 °C |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 3261 8 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 Sodium trifluoromethanesulfonimide primarily used for?
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Sodium trifluoromethanesulfonimide is primarily used as an electrolyte for batteries and fuel cells, in the synthesis of ionic liquids, and as a Lewis acid in chemical reactions.
What is the CAS number and molecular formula?
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The CAS number is 91742-21-1, and the molecular formula is C2F6NNaO4S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sodium trifluoromethanesulfonimide with an assay of 97%. This is a technical/research grade product, and TSS does not represent it as USP, BP, EP, or for pharmaceutical, food, or nutraceutical use.
What are the main safety hazards associated with this chemical?
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This chemical is classified as Danger, causing severe skin burns and eye damage (H314). Appropriate personal protective equipment, including gloves, eye protection, and protective clothing, must be worn during handling. In case of contact, rinse immediately with plenty of water and seek medical advice.
How is this product packed, shipped, and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Product packaging and shipping methods comply with relevant international regulations for hazardous materials (UN 3261, Class 8, Packing Group III), ensuring safe and compliant export worldwide.
How can I request a sample or a quote for Sodium trifluoromethanesulfonimide?
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To request a sample or a quotation, please contact our sales team through the website or by direct enquiry, providing your specific requirements and delivery details.
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