Oleic acid Ph. Eur., Sigma-Aldrich®

Supplier: Merck

Synonyms: (9Z)-9-Octadecenoic acid

M-Clarity™ quality level = MQ200

27728-1L-R 27728-2.5L-R 27728-25KG-R
SIAL27728-1L-REA 112 EUR
SIAL27728-1L-R SIAL27728-2.5L-R SIAL27728-25KG-R
Oleic acid Ph. Eur., Sigma-Aldrich®
Oleic acid

Oleic acid is a fatty acid. It activates protein kinase C in hepatocytes and also inhibits 2,4-dinitrophenol-stimulated ATPase.


  • Assay (GC): 65,0 - 88,0%
  • Form: liquid (clear)
  • Density: 0,89 g/ml at 25 °C (lit.)


Oleic acid is used as a surfactant for the stabilization of magnetic nanoparticles synthesized by the traditional coprecipitation method and in the preparation of 10-hydroxyoctadecanoic acid and methyl ester of 10-hydroxyoctadecanoic acid.


Certifikace: Meets analytical specification of Ph. Eur.

Formula: C₁₈H₃₄O₂
MW: 282.47 g/mol
MDL Number: MFCD00064242
CAS Number: 112-80-1
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