1-Ethyl-3-methylimidazolium thiocyanate
1-Ethyl-3-methylimidazolium thiocyanate (CAS: 331717-63-6; Formula: C7H11N3S) is an ionic liquid with a molecular weight of 169.25 g/mol. This compound offers a wide electrochemical window of -2.5 to 1.0 V, making it suitable for various electrochemical applications. Its properties facilitate its use in specialized synthesis and as a component in advanced material research. Tech Serve Solutions supplies this chemical for research and development purposes.
Electrochemical Applications
With an electrochemical window of -2.5 to 1.0 V and a conductivity of ~20.2 mS/cm, this ionic liquid is valuable for battery research, supercapacitors, and electrochemical sensors. Its stability allows for reliable performance in demanding electrochemical systems.
Chemical Synthesis
This compound can serve as a reaction medium or catalyst in various organic synthesis processes. Its unique properties as an ionic liquid enable novel reaction pathways and improve yields in specific synthetic transformations.
Specialty Synthesis and Research
Utilised in advanced materials research and specialty synthesis, it provides unique solvent properties for challenging reactions or material processing. Its application extends to areas requiring precise chemical environments.
| Molecular weight | 169.25 |
|---|---|
| Empirical formula | C7H11N3S |
| Assay | ≥99.0% (T) |
| Grade | for electrochemistry |
| Refractive index | n20/D 1.553 |
| Impurities tested | ≤0.2% water |
| Melting point | -6 °C |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 20/21/22-32-52 |
| Safety statements (S) | 13 |
| Supplemental hazards | Contact with acids liberates very toxic gas. |
| Anion traces | sulfate (SO42-): ≤100 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Electrochemical Window | −2.5-1.0 V |
|---|---|
| Conductivity | ~20.2 mS/cm |
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 thiocyanate used for?
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1-Ethyl-3-methylimidazolium thiocyanate is primarily used in electrochemical applications, chemical synthesis, and specialty synthesis research due to its ionic liquid properties and electrochemical window.
What are the CAS number and formula for 1-Ethyl-3-methylimidazolium thiocyanate?
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The CAS number is 331717-63-6 and the formula is C7H11N3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Ethyl-3-methylimidazolium thiocyanate with an assay of ≥99.0% (T) and is suitable for electrochemistry. Impurities are ≤0.2% water. It is not represented as USP, BP, or EP grade.
How should 1-Ethyl-3-methylimidazolium thiocyanate be handled safely?
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This compound is a warning substance (GHS07) and is harmful if swallowed, in contact with skin, or if inhaled (H302-H312-H332). It also liberates very toxic gas on contact with acids. Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (e.g., type ABEK respirator filter), is essential. Always consult the Safety Data Sheet before use.
Is 1-Ethyl-3-methylimidazolium thiocyanate shipped internationally?
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Yes, Tech Serve Solutions exports and ships chemicals globally, adhering to all relevant regulations for hazardous materials transport, including UN 2810, 6.1 / PGIII.
How can I request a sample or quote for 1-Ethyl-3-methylimidazolium thiocyanate?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number.
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