Chemical Formula: AlCl?
Molecular Weight: 133.34 g/mol
Description:
Aluminium Chloride is a white to yellowish crystalline solid that is highly hygroscopic and soluble in water, alcohol, and ether. It releases hydrogen chloride fumes when exposed to moist air. Aluminium Chloride is a vital catalyst in numerous industrial chemical reactions, especially in the Friedel–Crafts alkylation and acylation processes. It is also used in the manufacture of aluminum metal, dyes, pharmaceuticals, and perfumes.
Applications:
Catalyst in Organic Synthesis: Used in Friedel–Crafts alkylation and acylation reactions.
Dye and Pigment Industry: Intermediate in the manufacture of dyes and pigments.
Pharmaceuticals: Used in synthesis of various pharmaceutical intermediates.
Petrochemical Industry: Catalyst in the production of lubricants and synthetic rubber.
Metallurgical Applications: Used in aluminum production and refining processes.
Key Properties:
| Property | Description |
|---|---|
| Appearance | White to yellowish crystalline solid |
| Odor | Pungent (acidic) |
| Purity (Assay) | ≥ 99% |
| Melting Point | ~190°C (sublimes) |
| Boiling Point | Decomposes |
| Solubility | Soluble in water, alcohol, and ether |
| Density (@25°C) | ~2.44 g/cm³ |
| pH (1% solution) | Strongly acidic |
| Grade | Anhydrous / LR / Technical |
| Packaging | 25 kg HDPE bags / 50 kg drums / customized packaging |
| Storage | Store in a cool, dry, and well-ventilated area away from moisture. Keep container tightly closed. Handle with appropriate safety measures. |