1-Butyl-3-methyl-imidazolium methyl carbonate solution
1-Butyl-3-methyl-imidazolium methyl carbonate solution (CAS 916850-37-8), with molecular formula C10H18N2O3 and molar mass 214.26 g/mol, is a specialized ionic liquid. This solution, approximately 50% in methanol, is primarily utilised in chemical synthesis and specialty synthesis applications. Its unique properties make it a valuable reagent for advanced research and development.
- IUPAC
- BMIM MeOCO2
- Synonyms
- BMIM MeOCO2

Chemical Synthesis
Utilised as a reaction medium or catalyst in various organic synthesis pathways. Its ionic nature offers unique solvation properties and potential for enhanced reaction rates and selectivity.
Ionic Liquids Research
Serves as a model compound or component in the study and development of novel ionic liquid applications. Its specific anion and cation combination provides distinct chemical and physical characteristics.
Specialty Synthesis
Employed in niche synthetic processes requiring specific solvent properties not achievable with conventional organic solvents. Suitable for research laboratories and advanced material development.
| Molecular weight | 214.26 |
|---|---|
| Empirical formula | C10H18N2O3 |
| Refractive index | n20/D 1.404 |
| Concentration | ~50% in methanol |
| Impurities tested | ≤0.05% water |



Hazard statements
- H225Highly flammable liquid and vapour
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H370Causes damage to organs
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P311Call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 10 °C / 50 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,T |
| Risk statements (R) | 10-11-23/24/25-36/37/38-39/23/24/25 |
| Safety statements (S) | 16-26-36/37-45 |
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-methyl-imidazolium methyl carbonate solution used for?
+
This compound is primarily used in chemical synthesis and specialty synthesis, and is of interest in ionic liquids research.
What are the CAS number and formula for this chemical?
+
The CAS number is 916850-37-8 and the empirical formula is C10H18N2O3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product as approximately a 50% solution in methanol, with impurities such as water at ≤0.05%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should this chemical be handled and stored safely?
+
This product is highly flammable and toxic. Handle with extreme care, using appropriate personal protective equipment including eyeshields, gloves, and a suitable respirator. Store away from ignition sources in a well-ventilated area.
How is this product typically packed and shipped?
+
Tech Serve Solutions expertly packs and ships fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all relevant transport regulations.
How can I request a sample or quote?
+
To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis