ChemicalBook >> CAS DataBase List >>1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
- CAS No.
- 342789-81-5
- Chemical Name:
- 1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
- Synonyms
- [C4MIm]MS;BMIMMeSO3;BMIM CH3SO3;Basionics? ST 78;BASIONIC(TM) ST 78;BASIONIC(R) ST 78;1-Butyl-3-methylimidazolium mesylate;1-Butyl-3-methylimidazolium methylsulfonate;1-Buthyl-3-methyimidazolium methanesulfonate;1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
- CBNumber:
- CB4474184
- Molecular Formula:
- C9H18N2O3S
- Molecular Weight:
- 234.32
- MDL Number:
- MFCD06798173
- MOL File:
- 342789-81-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-04-24 14:58:07
| Product description | Number | Pack Size | Price |
| 1-Butyl-3-methylimidazolium methanesulfonate ≥95% | 30881 | 100G | $384 |
| 1-Butyl-3-methylimidazolium methanesulfonate ≥95% | 30881 | 1KG | $2010 |
| 1-Butyl-3-methylimidazolium Methanesulfonate >98.0%(HPLC)(N) | B3231 | 5g | $36 |
| 1-Butyl-3-methylimidazolium Methanesulfonate >98.0%(HPLC)(N) | B3231 | 25g | $110 |
| 1-Butyl-3-methylimidazolium methanesulfonate | B701608 | 100mg | $60 |
| More product size | |||
| Melting point | 75-80°C |
|---|---|
| Flash point | 119 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| color | White to Almost white |
| InChI | 1S/C8H15N2.CH4O3S/c1-3-4-5-10-7-6-9(2)8-10;1-5(2,3)4/h6-8H,3-5H2,1-2H3;1H3,(H,2,3,4)/q+1;/p-1 |
| InChIKey | PUHVBRXUKOGSBC-UHFFFAOYSA-M |
| SMILES | CS([O-])(=O)=O.CCCCn1cc[n+](C)c1 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() GHS05,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H314 | |||||||||
| Precautionary statements | P260-P280-P301+P310+P330-P301+P330+P331-P303+P361+P353-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | C,T | |||||||||
| Risk Statements | 22-34-52/53-25 | |||||||||
| Safety Statements | 26-36/37/39-45-61 | |||||||||
| RIDADR | UN 3261 8/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| F | 3-10 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29332900 | |||||||||
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
|||||||||
| Hazard Classifications | Acute Tox. 3 Oral Skin Corr. 1B |
|||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
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1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 30881 | 1-Butyl-3-methylimidazolium methanesulfonate ≥95% | 342789-81-5 | 100G | $384 | 2026-04-30 | Buy |
| Sigma-Aldrich | 30881 | 1-Butyl-3-methylimidazolium methanesulfonate ≥95% | 342789-81-5 | 1KG | $2010 | 2022-05-15 | Buy |
| TCI Chemical | B3231 | 1-Butyl-3-methylimidazolium Methanesulfonate >98.0%(HPLC)(N) | 342789-81-5 | 5g | $36 | 2026-04-30 | Buy |
| TCI Chemical | B3231 | 1-Butyl-3-methylimidazolium Methanesulfonate >98.0%(HPLC)(N) | 342789-81-5 | 25g | $110 | 2026-04-30 | Buy |
| TRC | B701608 | 1-Butyl-3-methylimidazolium methanesulfonate | 342789-81-5 | 100mg | $60 | 2021-12-16 | Buy |
1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE Chemical Properties,Uses,Production
Uses
Capacitor technology, sensors, optical devices, magnetic fluids1,2
Uses
1-Butyl-3-methylimidazolium methanesulfonate can be used:
- To prepare a deep eutectic solvent applicable in the ammonia sorption.
- As a solvent in the high-pressure CO2 removal process.
- To prepare ionic liquid/phosphomolybdate based hybrids as catalysts applicable in the glucose epimerization.
1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 111)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29819 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6369 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 9545 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9653 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20405 | 58 |
View Lastest Price from 1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-03-20 | 1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
342789-81-5
|
US $0.00 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
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2024-04-24 | 1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
342789-81-5
|
US $50.00 / kg | 1kg | 99.10% | 50000kg | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
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2020-06-02 | 1-Butyl-3-methylimidazolium methanesulfonate in stock Factory
342789-81-5
|
US $2.00 / kg | 1 KG/Drum | High quality purified Factory in China | Top 3 production capacity Factory | Chemwill Asia Co.,Ltd. |
-

- 1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
342789-81-5
- US $0.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-

- 1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
342789-81-5
- US $50.00 / kg
- 99.10%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-

- 1-Butyl-3-methylimidazolium methanesulfonate in stock Factory
342789-81-5
- US $2.00 / kg
- High quality purified Factory in China
- Chemwill Asia Co.,Ltd.
342789-81-5(1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE)Related Search:
1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
BASIONIC(TM) ST 78
BMIM CH3SO3
1-n-Butyl-3-methylimidazolium methanesulfonate, 99%
BASIONIC(R) ST 78
1-Butyl-3-methyl-1H-imidazolium methanesulfonate
1-Butyl-3-methylimidazolium mesylate
1-Butyl-3-methylimidazolium methanesulfonate in stock Factory
1-Butyl-3-methylimidazolium methylsulfonate
Basionics? ST 78
1-Buthyl-3-methyimidazolium methanesulfonate
3-butyl-1-methyl-1H-Imidazolium methanesulfonate
[C4MIm]MS
1-Butyl-3-methylimidazolium Methanesulfonate98.0%
1-butyl-3-methylimidazol-3-ium,methanesulfonate
BMIMMeSO3
1-Butyl-3-methylimidazolium methanesulphonate, 95%
1-butyl-3-methylimidazolemethanesulfonylacidsalt
342789-81-5
C8H15N2CH3O3S
C9H18N2O3S
Chemical Synthesis
Imidazolium
Ionic Liquids
Specialty Synthesis






