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

1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE Properties

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)  GHS hazard pictogramsGHS hazard pictograms
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
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
1
3 1

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
Product number Packaging Price Buy
30881 100G $384 Buy
30881 1KG $2010 Buy
B3231 5g $36 Buy
B3231 25g $110 Buy
B701608 100mg $60 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 Email 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
1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE pictures 2026-03-20 1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE
342789-81-5
US $0.00 / KG 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE pictures 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
1-Butyl-3-methylimidazolium methanesulfonate in stock Factory pictures 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 Spectrum

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