Magnesium trifluoromethanesulfonate
Magnesium trifluoromethanesulfonate (CAS 60871-83-2) is an inorganic salt with the linear formula (CF3SO3)2Mg and a molecular weight of 322.44. It is a key reagent in organic synthesis, frequently employed as a Lewis acid catalyst. Its hygroscopic nature necessitates careful handling and storage. Tech Serve Solutions supplies this compound, typically utilised in laboratory research and chemical development for promoting various organic transformations.
- IUPAC
- Magnesium triflate,Trifluoromethanesulfonic acid magnesium salt
- Synonyms
- Magnesium triflateTrifluoromethanesulfonic acid magnesium salt

Lewis Acid Catalysis
Magnesium trifluoromethanesulfonate functions as a Lewis acid catalyst in various organic reactions, facilitating transformations such as Diels-Alder reactions and Friedel-Crafts acylations. Its efficacy is often attributed to the triflate anion's non-coordinating nature.
Organic Synthesis Intermediate
This compound serves as a valuable intermediate in the synthesis of more complex organic molecules. It can be used to introduce the trifluoromethanesulfonyl group or act as a source of magnesium in organometallic reactions.
Reagent in Glycosylation Reactions
Magnesium triflate has been reported as a promoter in certain glycosylation reactions, critical for the construction of oligosaccharides and glycoconjugates in carbohydrate chemistry.
| Molecular weight | 322.44 |
|---|---|
| Linear formula | (CF3SO3)2Mg |
| Assay | 97% |
| Melting point | ≥300 °C(lit.) |

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
| 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 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 Magnesium trifluoromethanesulfonate used for?
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Magnesium trifluoromethanesulfonate (CAS 60871-83-2) is primarily used as a Lewis acid catalyst in organic synthesis and as an intermediate in the preparation of complex organic molecules.
What is the CAS number and formula for Magnesium trifluoromethanesulfonate?
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The CAS number is 60871-83-2 and the linear formula is (CF3SO3)2Mg.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Magnesium trifluoromethanesulfonate with an assay of 97%. We do not represent this product as USP, BP, or EP grade; it is suitable for research and technical applications.
How should Magnesium trifluoromethanesulfonate be handled safely?
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Due to its corrosive nature (H314), Magnesium trifluoromethanesulfonate requires stringent safety precautions. Use with appropriate personal protective equipment including eyeshields, face shields, and chemical-resistant gloves. Ensure adequate ventilation and a full-face particle respirator (type N100 US) when handling. Refer to the Safety Data Sheet for comprehensive guidance.
Is Magnesium trifluoromethanesulfonate a controlled substance?
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Based on the provided data, Magnesium trifluoromethanesulfonate is not listed as a controlled or scheduled substance.
How is Magnesium trifluoromethanesulfonate packed, shipped, and exported?
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Products are carefully packed according to international shipping regulations. As a global supplier and exporter, Tech Serve Solutions ensures compliance with all relevant transport and customs requirements for chemicals like Magnesium trifluoromethanesulfonate.
How can I request a quote or sample of Magnesium trifluoromethanesulfonate?
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To request a quote or sample, please contact our sales department through the website or by phone, providing your contact details and the product information (CAS 60871-83-2).
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