3-Heptanol

3-Heptanol

3-Heptanol is an organic compound that belongs to the class of chemical compounds known as alcohols. Specifically, it is a straight-chain or normal (n) alcohol that consists of a seven-carbon chain (heptane) with a hydroxyl (-OH) group attached to the third carbon atom.

Chemical Properties

3-Heptanol is a colorless liquid at room temperature with a strong, pungent odor. It is less dense than water and its vapors are heavier than air. It is classified as a secondary alcohol, which means that the hydroxyl group is attached to a carbon atom that is attached to two other carbon atoms.

Synthesis

3-Heptanol can be synthesized through the hydroformylation of 1-hexene, followed by hydrogenation. This process involves the addition of a formyl group (-CHO) and a hydrogen atom to the hexene molecule.

Uses

3-Heptanol is used in the manufacture of plasticizers, resins, and perfumes. It is also used as a solvent in various industrial applications.

Safety

Like other alcohols, 3-Heptanol is flammable and can cause irritation to the eyes, skin, and respiratory tract. It should be handled with care and stored in a cool, well-ventilated area away from heat sources and open flames.

See Also

• Alcohol
• Hydroformylation
• Hydrogenation