1-Ethyl-3-methylimidazolium tetrachloroaluminate
1-Ethyl-3-methylimidazolium tetrachloroaluminate (CAS: 80432-05-9) is an ionic liquid with the molecular formula C6H11AlCl4N2 and a molecular weight of 279.96 g/mol. This compound is specifically formulated for energy applications, demonstrating utility in advanced technologies. Its primary applications include roles in dye-sensitized solar cells, capacitor technology, and battery development. Tech Serve Solutions offers this chemical for research and specialised industrial needs, ensuring quality and reliability for demanding applications.
- IUPAC
- 1-Ethyl-3-methyl-1H-imidazolium tetrachloroaluminate

Dye-Sensitized Solar Cells (DSSCs)
This ionic liquid can serve as a component in the electrolyte of dye-sensitized solar cells, contributing to efficient charge transport and device performance.
Capacitor Technology
Its unique electrochemical properties make it suitable for use in advanced capacitor designs, potentially enhancing energy storage capabilities.
Battery Development
1-Ethyl-3-methylimidazolium tetrachloroaluminate is explored for its application in various battery chemistries, contributing to the development of next-generation energy storage systems.
| Molecular weight | 279.96 |
|---|---|
| Empirical formula | C6H11AlCl4N2 |
| Grade | for energy applications |
| Density | 1.304 g/mL at 25 °C |
| Refractive index | n20/D 1.484 |
| Application | Dye sensitized solar cell, capacitor technology, batteries1†2,3 |

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
| Flash point | 218 °C / 424.4 °F |
|---|---|
| Transport (UN / ADR) | UN 3265 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-34 |
| Safety statements (S) | 26-36/37/39-43-45 |
| Supplemental hazards | Reacts violently with water. |
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 are the primary uses of 1-Ethyl-3-methylimidazolium tetrachloroaluminate?
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This compound is primarily used in dye-sensitized solar cells, capacitor technology, and battery development due to its suitability for energy applications.
What is the CAS number and formula for 1-Ethyl-3-methylimidazolium tetrachloroaluminate?
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The CAS number is 80432-05-9, and the empirical formula (Hill notation) is C6H11AlCl4N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Ethyl-3-methylimidazolium tetrachloroaluminate specifically for energy applications. The precise assay and purity are detailed in the product specifications, and we do not represent this product as USP, BP, or EP grade unless explicitly stated in the data.
How should 1-Ethyl-3-methylimidazolium tetrachloroaluminate be handled safely?
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This compound is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). It reacts violently with water. Always handle with appropriate personal protective equipment, in a well-ventilated area, and avoid contact with water. Refer to the Safety Data Sheet for comprehensive handling procedures.
Is 1-Ethyl-3-methylimidazolium tetrachloroaluminate shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 1-Ethyl-3-methylimidazolium tetrachloroaluminate, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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Please contact our sales team via the website or direct inquiry to request a quote or sample of 1-Ethyl-3-methylimidazolium tetrachloroaluminate.
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