1-Butyl-3-methylimidazolium chloride
1-Butyl-3-methylimidazolium chloride (CAS 79917-90-1), with the molecular formula C8H15ClN2 and a molecular weight of 174.67 g/mol, is an ionic liquid. It is commonly employed as a versatile solvent and catalyst in various chemical synthesis applications, particularly in organic reactions. Its unique properties make it valuable for research and industrial processes requiring specialised reaction conditions.
- IUPAC
- BMIMCl
- Synonyms
- BMIMCl
Ionic Liquid Solvent
This compound serves as a non-volatile, recyclable solvent for diverse organic transformations. Its ionic nature allows for unique solvation properties, influencing reaction rates and selectivity.
Catalysis
1-Butyl-3-methylimidazolium chloride can act as a catalyst or co-catalyst in various organic reactions. It is particularly useful in promoting reactions that benefit from a polar, non-aqueous reaction medium.
Electrochemical Applications
As an ionic liquid, it exhibits good ionic conductivity and electrochemical stability, finding potential use in electrochemical devices and studies.
Specialty Synthesis Medium
Its characteristics make it suitable as a medium for specialty synthesis, where traditional solvents may be less effective or desirable.
| Molecular weight | 174.67 |
|---|---|
| Empirical formula | C8H15ClN2 |
| Assay | ≥98.0% (HPLC) |
| Melting point | ~70 °C |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Flash point | 192 °C / 377.6 °F |
| Transport (UN / ADR) | UN 2811 6.1/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 25-36/37/38-51/53 |
| Safety statements (S) | 26-45-61 |
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 1-Butyl-3-methylimidazolium chloride used for?
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1-Butyl-3-methylimidazolium chloride is used as a versatile solvent and catalyst in chemical synthesis, particularly in organic reactions and for electrochemical applications.
What are the CAS number and formula for 1-Butyl-3-methylimidazolium chloride?
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The CAS number is 79917-90-1 and the empirical formula (Hill notation) is C8H15ClN2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Butyl-3-methylimidazolium chloride with a purity of ≥98.0% (HPLC). We do not represent this product as USP, BP, or EP grade.
What are the primary hazards associated with this chemical?
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This compound is classified as toxic if swallowed and causes skin and serious eye irritation, with potential respiratory irritation. It is also toxic to aquatic life with long-lasting effects. Always handle with appropriate PPE, including eyeshields, face shields, gloves, and a P2 respirator, in a well-ventilated area. Refer to the Safety Data Sheet for comprehensive information.
How is 1-Butyl-3-methylimidazolium chloride packed and shipped?
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Products are carefully packed according to international shipping regulations for hazardous materials. We export globally, adhering to all relevant transport and customs requirements.
How can I request a sample or quote?
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To request a sample or a quote, please contact our sales department through the website or call us directly. Please specify the product name and CAS number (79917-90-1) in your request.
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