What is Isobutyl alcohol?

Isobutyl alcohol: A closer look

Isobutyl alcohol, also known as 2-methyl-1-propanol, is a branched-chain primary alcohol with the chemical formula CH₃CH(CH₃)CH₂OH. Let's break down its key characteristics:

Properties:

* Appearance: Clear, colorless liquid with a characteristic pungent odor

* Solubility: Miscible with water, ethanol, and diethyl ether

* Boiling point: 107.9 °C (226.2 °F)

* Density: 0.802 g/cm³

* Flammability: Highly flammable

Production:

* Primarily produced by hydroformylation of propylene, followed by hydrogenation.

* Can also be obtained through fermentation of certain sugars.

Uses:

* Industrial solvent: Used in the manufacture of paints, resins, and varnishes.

* Chemical intermediate: Used in the production of various chemicals, including isobutyl acetate, isobutyl methacrylate, and isobutyl aldehyde.

* Fuel additive: Used as an octane booster and anti-knock agent in gasoline.

* Fragrance and flavoring agent: Used in perfumes and food products.

Safety considerations:

* Flammable: Isobutyl alcohol is highly flammable and should be handled with caution in areas with potential ignition sources.

* Irritant: May cause skin and eye irritation, and ingestion can be harmful.

* Toxic: Exposure to high levels can lead to respiratory problems and other health issues.

In summary, isobutyl alcohol is a versatile and widely used industrial chemical with several applications in various sectors. It's important to be aware of its properties and potential risks when working with this substance.