Description

[Bzmim]Ms is a high-purity ionic liquid salt, specifically 1-Butyl-3-methylimidazolium methanesulfonate, with the CAS number 936014-36-7. This compound serves as a versatile and efficient catalyst and solvent in advanced organic synthesis and materials science. It is particularly valuable for researchers and manufacturers in the pharmaceutical, chemical, and electronics industries seeking to optimize green chemistry processes and enhance reaction yields.

Application

This ionic liquid finds utility in a wide range of advanced chemical processes due to its unique solvent and catalytic properties.

• Green Solvent & Catalyst: Employed as a recyclable, non-volatile solvent and catalyst in organic synthesis, including Friedel-Crafts alkylation and esterification reactions.
• Electrolyte Component: Used in the formulation of electrolytes for high-performance electrochemical devices such as supercapacitors and lithium-ion batteries.
• Polymer Processing: Acts as a processing medium or additive for the synthesis and dissolution of specialty polymers and cellulose.
• Separation Science: Utilized in analytical chemistry as a stationary phase modifier in gas chromatography (GC) or in liquid-liquid extraction processes.
• Material Synthesis: Serves as a templating agent or reaction medium in the preparation of nanomaterials and advanced inorganic-organic hybrids.
• Pharmaceutical Intermediates: Facilitates key synthetic steps in the production of active pharmaceutical ingredients (APIs) under mild conditions.

Basic Information

Product Name	[Bzmim]Ms
CAS No.	936014-36-7
Molecular Formula	C9H18N2O3S
Molecular Weight	234.32 g/mol
Synonyms	1-Butyl-3-methylimidazolium methanesulfonate; BMIM Ms; 1-Butyl-3-methyl-1H-imidazol-3-ium methanesulfonate; [BMIM][OMs]; [C4mim][CH3SO3]; Butylmethylimidazolium mesylate; Ionic Liquid [BMIM][MS]; 1-n-Butyl-3-methylimidazolium methanesulfonate
EINECS	Contact for details

Quality Control

Our [Bzmim]Ms is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and Karl Fischer titration, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Halides Content	≤ 100 ppm
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.