Lithium Aluminium Hydride

Our Lithium Aluminium Hydride (LiAlH₄) is available in 10g, 50g, and 100g quantities to suit projects of any scale.

We prioritize quality and transparency. Each batch is meticulously analyzed using FT-IR spectroscopy on our Agilent Cary 630 instrument. We include the spectra with every purchase, giving you clear insight into the product's characteristics.

Key Properties:

• Chemical Formula: LiAlH₄
• Molar Mass: 37.95 g/mol
• Appearance: White to greyish powder
• Density: ~0.917 g/cm³
• Melting Point: Decomposes at around 125°C
• Solubility: Reacts with water; soluble in ether and tetrahydrofuran (THF)

Utility in the Lab:

Lithium Aluminium Hydride is renowned for its strong reducing capabilities in organic chemistry. It's commonly used to convert:

• Esters and Carboxylic Acids into primary alcohols
• Amides and Nitriles into amines
• Ketones and Aldehydes into alcohols
• Epoxides into alcohols upon ring opening

Its effectiveness makes it a staple reagent for synthesizing a wide range of organic compounds, from pharmaceuticals to fine chemicals.

Safety Reminder:

Please handle with extreme care. Lithium Aluminium Hydride is pyrophoric and can ignite upon exposure to air or moisture. It reacts violently with water, releasing flammable hydrogen gas. Always use under an inert atmosphere and follow all recommended safety protocols.