CymitQuimica logo

CAS 3155-42-8

:

Octadecanoic acid, 18-hydroxy-

Description:
Octadecanoic acid, 18-hydroxy- (CAS 3155-42-8), also known as 18-hydroxy stearic acid, is a long-chain fatty acid characterized by its saturated hydrocarbon chain consisting of 18 carbon atoms and a hydroxyl group (-OH) at the 18th position. This compound is typically a white, waxy solid at room temperature and is insoluble in water but soluble in organic solvents such as ethanol and ether. The presence of the hydroxyl group imparts unique properties, including increased polarity compared to other fatty acids, which can influence its reactivity and interactions with other molecules. Octadecanoic acid, 18-hydroxy- is often used in the production of surfactants, emulsifiers, and lubricants, and it can also serve as a precursor in the synthesis of various chemical compounds. Its fatty acid structure makes it relevant in biochemistry and materials science, particularly in the formulation of cosmetics and personal care products due to its emollient properties.
Formula:C18H36O3
Synonyms:
  • Octadecanoic acid,18-a€hydroxy-
  • Octadecanoic acid, 18-hydroxy-
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 5 products.