Undecan-2-one
Undecan-2-one is an organic compound that belongs to the class of chemical compounds known as ketones. It is also known as methyl nonyl ketone and 2-undecanone. This compound is a colorless liquid with a strong, sweet, fruity odor. It is used in the perfume industry and as a flavoring agent in foods. It is also a natural constituent of several types of essential oils.
Chemical Properties[edit | edit source]
Undecan-2-one has the chemical formula C11H22O. It is a saturated hydrocarbon and has a molecular weight of 170.29 g/mol. The compound is less dense than water and is insoluble in water. It has a boiling point of 232-234 °C and a melting point of -16 °C.
Uses[edit | edit source]
Undecan-2-one is used in the perfume industry due to its strong, sweet, fruity odor. It is also used as a flavoring agent in foods. In addition, it is used as a repellent for insects such as mosquitoes and ticks. It is also used in the manufacture of plastics and resins.
Safety[edit | edit source]
Undecan-2-one is generally considered safe for use in foods and cosmetics. However, it can cause irritation to the skin and eyes. It is also harmful if swallowed or inhaled in large amounts. Therefore, it should be handled with care.
See Also[edit | edit source]
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