1,2,3-Trimethylimidazolium methyl sulfate
1,2,3-Trimethylimidazolium methyl sulfate (CAS 65086-12-6) is a heterocyclic ammonium salt and an ionic liquid. With a molecular weight of 222.26 g/mol, it is recognised for its utility in various chemical synthesis applications, particularly as a phase transfer catalyst and a component in specialty synthesis. Its properties make it a valuable reagent for advanced chemical processes.
- IUPAC
- Basionics® ST 99
- Synonyms
- 65086-12-6C7H14N2O4S
Chemical Synthesis
This compound serves as a versatile reagent in chemical synthesis, often employed as a phase transfer catalyst to facilitate reactions between immiscible phases. Its ionic liquid nature can influence reaction kinetics and selectivity.
Ionic Liquids Applications
As a member of the Basionics® ST 99 family, it functions as a specialised ionic liquid. Ionic liquids are valued for their unique solvent properties, thermal stability, and potential to be recycled.
Specialty Reagent
It is utilised in specialty synthesis pathways where its specific chemical structure and properties can enable or improve particular transformations. Its role as a synthetic reagent supports the development of novel chemical entities.
| Molecular weight | 222.26 |
|---|---|
| Empirical formula | C7H14N2O4S |
| Assay | ≥94.5% (HPLC)95% |
| Grade | BASF quality |
| Impurities tested | ≤0.5% water |
| Application | Basionic Ionic Liquids |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 196 °C / 384.8 °F |
| Water hazard class (WGK, DE) | 3 |
| Anion traces | chloride (Cl-): ≤50 mg/kg |
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 1,2,3-Trimethylimidazolium methyl sulfate used for?
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1,2,3-Trimethylimidazolium methyl sulfate is primarily used in chemical synthesis, acting as a phase transfer catalyst and a specialty reagent, particularly within the field of ionic liquids and Basionics®.
What is the CAS number and formula for 1,2,3-Trimethylimidazolium methyl sulfate?
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The CAS number is 65086-12-6 and the empirical formula (Hill notation) is C7H14N2O4S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2,3-Trimethylimidazolium methyl sulfate with an assay of ≥94.5% (HPLC) or 95%, meeting BASF quality standards under the Basionics® ST 99 designation. It contains ≤0.5% water and ≤50 mg/kg chloride traces. This is not presented as USP, BP, or EP grade.
What are the safety and handling considerations for this product?
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The product has a flash point of 196 °C (384.8 °F) and a WGK Germany rating of 3. Appropriate personal protective equipment, including eyeshields and gloves, should be worn. A type N95 (US) or type P1 (EN143) respirator filter is recommended.
How is 1,2,3-Trimethylimidazolium methyl sulfate shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, capable of arranging shipment and export of 1,2,3-Trimethylimidazolium methyl sulfate worldwide.
How can I request a sample or quote for 1,2,3-Trimethylimidazolium methyl sulfate?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing your specific requirements and delivery details.
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