Oleic acid

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Identification

Molecular formula
C18H34O2
CAS Number
112-80-1
IUPAC Name
octadec-9-enoic acid
Molecular Weight
282.47g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
0.8950g/cm3
Synonyms
9-octadecenoic acid
Interesting facts

Interesting Facts about Octadec-9-enoic Acid

Octadec-9-enoic acid, commonly known as oleic acid, is a fascinating compound that plays a significant role in various biological and industrial processes. Here are some compelling facts about this unsaturated fatty acid:

  • Natural Occurrence: Oleic acid is prevalent in numerous natural sources, most notably in olive oil, which can contain up to 80% of this fatty acid. Other sources include canola oil, peanut oil, and avocados.
  • Biological Importance: This compound is crucial for human health as it contributes to healthy metabolism and may help lower bad cholesterol levels (LDL) while raising good cholesterol (HDL).
  • Cosmetic Uses: Due to its moisturizing properties, oleic acid is commonly used in skin care products. It helps maintain the skin's elasticity and hydration, making it a popular ingredient in creams and lotions.
  • Industrial Applications: Oleic acid is utilized in the production of soaps and detergents. Its emulsifying properties enable the mixing of water and oil, which is essential for many cleaning products.
  • Culinary Uses: As a major fatty acid in cooking oils, oleic acid offers health benefits, enriching the flavor of food while imparting a smooth texture.

In summary, octadec-9-enoic acid is more than just a fatty acid; its diverse applications across health, industry, and culinary fields make it a compound of notable interest. Remember, as the saying goes, "You are what you eat"—and incorporating healthy fatty acids like oleic acid can contribute to overall well-being.

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