4-hydroxybutanal

4-Hydroxybutanal is a chemical compound that belongs to the class of organic compounds known as aldehydes. It is a colorless liquid with a characteristic odor.

Chemical Structure

4-Hydroxybutanal is composed of four carbon atoms, eight hydrogen atoms, and two oxygen atoms. Its molecular formula is C4H8O2. The structure of 4-Hydroxybutanal includes a hydroxyl group (-OH) and an aldehyde group (-CHO), which are attached to the carbon atoms.

Properties

4-Hydroxybutanal is a colorless liquid at room temperature. It has a characteristic odor and is soluble in water. It has a boiling point of 178-180°C and a melting point of -64°C.

Synthesis

4-Hydroxybutanal can be synthesized through the oxidation of 1-butanol or butyraldehyde. The oxidation process involves the use of an oxidizing agent such as chromium trioxide or potassium permanganate.

Applications

4-Hydroxybutanal is used in the synthesis of various pharmaceuticals and agrochemicals. It is also used as a solvent in the chemical industry and as a flavoring agent in the food industry.

Safety

Exposure to 4-Hydroxybutanal can cause irritation to the eyes, skin, and respiratory tract. It is recommended to handle this compound with appropriate safety measures such as wearing protective clothing and eye protection.

See Also

• Aldehydes
• Organic Compounds
• Chemical Synthesis