1-Ethyl-3-methylimidazolium tosylate
1-Ethyl-3-methylimidazolium tosylate (CAS: 328090-25-1, C13H18N2O3S) is an ionic liquid with a molecular weight of 282.36 g/mol. It is a versatile compound utilised primarily in chemical synthesis. Its properties make it suitable for various laboratory and industrial applications requiring specialised reaction conditions or solvent properties. Tech Serve Solutions supplies this chemical with a purity of ≥98.0% (HPLC).
Chemical Synthesis
This ionic liquid serves as a reaction medium or catalyst in various organic transformations. Its unique solvent properties can influence reaction rates and selectivity, making it valuable for developing novel synthetic routes.
Ionic Liquid Applications
As an ionic liquid, it exhibits low vapour pressure and high thermal stability, suitable for applications where traditional volatile organic solvents are not ideal. It can be employed in electrochemical processes or as a component in specialised formulations.
Research and Development
Used in academic and industrial research laboratories for exploring new chemical reactions, material science applications, and process optimisation. Its defined properties allow for reproducible experimental outcomes.
| Molecular weight | 282.36 |
|---|---|
| Empirical formula | C13H18N2O3S |
| Assay | ≥98.0% (HPLC) |
| Density | 1.231 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.548 |
| Impurities tested | ≤1.0% water |
| Melting point | 25-35 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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-Ethyl-3-methylimidazolium tosylate used for?
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1-Ethyl-3-methylimidazolium tosylate is primarily used in chemical synthesis as a reaction medium or catalyst, and in various research and development applications due to its unique properties as an ionic liquid.
What are the CAS number and formula for 1-Ethyl-3-methylimidazolium tosylate?
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The CAS number is 328090-25-1, and the empirical formula is C13H18N2O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Ethyl-3-methylimidazolium tosylate with an assay of ≥98.0% (HPLC). This product is not represented as USP, BP, EP, or pharmaceutical grade.
How should 1-Ethyl-3-methylimidazolium tosylate be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. This compound may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Ensure adequate ventilation.
Is 1-Ethyl-3-methylimidazolium tosylate available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 1-Ethyl-3-methylimidazolium tosylate, adhering to all relevant shipping regulations.
How can I request a sample or quote for 1-Ethyl-3-methylimidazolium tosylate?
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To request a sample or quote, please contact our sales department through the website or by phone, providing your specific requirements and delivery details.
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