Enanthic acid

Enanthic Acid

Enanthic acid, also known as Heptanoic acid, is a straight-chain saturated fatty acid that is heptane in which one of the terminal methyl groups has been mono-oxygenated to form the corresponding carboxylic acid. It is a member of the class of compounds known as straight chain fatty acids. These are fatty acids with a straight aliphatic chain.

Chemical Properties

Enanthic acid is a colorless liquid with an unpleasant, rancid odor. It is less dense than water and insoluble in water. Hence, it floats on water. It is used in perfumes and artificial flavors, and also as an intermediate in chemical synthesis.

Synthesis

Enanthic acid can be synthesized by the oxidation of heptaldehyde. The process involves the use of a strong oxidizing agent, such as potassium permanganate (KMnO4) or chromic acid (H2CrO4).

Uses

Enanthic acid is used in a variety of applications. It is used in the production of esters for the use in perfumery and also as an intermediate in the chemical synthesis of various pharmaceuticals. It is also used in the preparation of metal derivatives that are used as catalysts in polymerization and other processes.

Safety and Hazards

Enanthic acid is harmful if swallowed, inhaled, or comes in contact with the skin. It can cause burns and serious eye damage. Proper safety measures should be taken while handling this chemical, including the use of appropriate protective clothing and eye/face protection.

See Also

• Fatty acid
• Heptaldehyde
• Potassium permanganate
• Chromic acid