Description

1-Dodecyl-2-Methyl-3-Benzylimidazolium Chloride is a high-purity ionic liquid belonging to the imidazolium salt family. This compound serves as a versatile and efficient phase-transfer catalyst and surfactant in specialized organic synthesis and material science applications. It is essential for industries requiring advanced solubilization, catalysis, or surface modification agents. Key users include manufacturers in pharmaceuticals, agrochemicals, and specialty polymers.

Application

• Phase-Transfer Catalyst (PTC) for organic synthesis reactions, particularly in biphasic systems.
• Surfactant and Emulsifier in the formulation of specialty coatings, inks, and polymer dispersions.
• Ionic Liquid Solvent/Medium for green chemistry applications, including electrochemical processes and separations.
• Antimicrobial Agent in the development of biocidal coatings and materials.
• Corrosion Inhibitor additive for metal treatment fluids and industrial coolants.
• Nanomaterial Synthesis as a templating or stabilizing agent for nanoparticles.
• Pharmaceutical Intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Textile Auxiliary for fabric softeners and dye-leveling agents.

Basic Information

Product Name	1-Dodecyl-2-Methyl-3-Benzylimidazolium Chloride
CAS No.	21054-72-8
Molecular Formula	C23H39ClN2
Molecular Weight	379.02 g/mol
Synonyms	Dodecylmethylbenzylimidazolium Chloride; 1-Dodecyl-2-methyl-3-(phenylmethyl)-1H-imidazol-3-ium Chloride; Lauryl Methyl Benzyl Imidazolium Chloride; LMBIC; [C12MBIm]Cl; 3-Benzyl-1-dodecyl-2-methylimidazolium Chloride; N-Dodecyl-N'-methyl-N''-benzylimidazolium Chloride
EINECS	Contact for details

Quality Control

Our 1-Dodecyl-2-Methyl-3-Benzylimidazolium Chloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with precise specifications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for every shipment. We support customer audits and can provide material for qualification against ISO and cGMP standards where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Chloride Content	Conforms to theoretical

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