1-Butyl-3-methylimidazolium chloride and Aluminum chloride (1:1.5)

Price range: $86.41 through $584.62

Product Code: EP-0002-HP

CAS NO: 80432-09-3

  • Chemical Formula: C₈H₁₅N₂]Cl·1.5AlCl₃
  • Synonyms: BMIM Cl/AlCl3 (1:1,5), BMIM AlCl4
  • Electrolyte for aluminum deposition

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SUM Formula: C₈H₁₅N₂]Cl·1.5AlCl₃

Purity: NA

  • SUM Formula: C₈H₁₅N₂]Cl·1.5AlCl₃

1-Butyl-3-methylimidazolium chloride and Aluminum chloride (1:1.5), CAS: 80432-09-3

Key Applications:

Lewis‑Acidic Catalysis

  • Serves as a strongly Lewis‑acidic ionic liquid for Friedel–Crafts alkylation and acylation.
  • Enables high‑selectivity transformations in isomerization, oligomerization, and alkylation of aromatics.
  • Functions as a reusable catalytic medium, reducing reliance on volatile organic solvents.

Electrochemical Systems

  • Used as an electrolyte in aluminum electrodeposition, enabling smooth, dense aluminum coatings at moderate temperatures.
  • Supports electrochemical synthesis routes requiring moisture‑sensitive, chloride‑rich environments.
  • Provides wide electrochemical windows suitable for metal plating and corrosion‑resistant surface finishing.

Metal Processing and Refining

  • Applied in aluminum recovery and purification processes due to its ability to solubilize aluminum species.
  • Facilitates controlled deposition of aluminum alloys for microelectronics and protective coatings.

Organic Synthesis and Reaction Media

  • Acts as a dual‑function solvent–catalyst for chlorination, polymerization, and cationic rearrangements.
  • Stabilizes reactive carbocations and metal complexes, enabling transformations not feasible in conventional solvents.
  • Supports biphasic catalysis where product separation is simplified by the ionic liquid phase.

Materials Science and Thin‑Film Fabrication

  • Used in the preparation of aluminum‑based thin films for microfabrication and semiconductor research.
  • Provides a tunable medium for templated nanostructure formation and controlled metal nucleation.

Green Chemistry and Process Intensification

    • Reduces hazardous waste by replacing corrosive mineral acids in Lewis‑acid catalysis.
    • Offers recyclability and thermal stability, supporting closed‑loop reaction systems.

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  • Nahian, Md Khalid, and Ramana G. Reddy. “Electrical conductivity and species distribution of aluminum chloride and 1‐butyl‐3‐methylimidazolium chloride ionic liquid electrolytes.” Journal of Physical Organic Chemistry 36.10 (2023): e4549.
  • Lang, Haiyan, et al. “Template-free preparation of spherical Al particles in aluminum chloride and 1-butyl-3-methylimidazolium chloride ionic liquid.” Ionics 24 (2018): 1781-1788.

Additional information

Weight 25 g
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