EMAIL THIS PAGE TO A FRIEND
75090 Supelco

Oleic acid

analytical standard

Synonym: cis-9-Octadecenoic acid, Elainic acid

  • CAS Number 112-80-1

  • Linear Formula CH3(CH2)7CH=CH(CH2)7COOH

  • Molecular Weight 282.46

  •  Beilstein/REAXYS Number 1726542

  •  EC Number 204-007-1

  •  MDL number MFCD00064242

  •  PubChem Substance ID 329766121

  •  NACRES NA.24

Purchase

Properties

Related Categories Analytical Standards, Analytical/Chromatography, Biochemicals and Reagents, Cell Biology, Fatty Acids,
Quality Level   100
grade   analytical standard
vapor pressure   1 mmHg ( 176 °C)
assay   ≥99.0% (GC)
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.459 (lit.)
bp   194-195 °C/1.2 mmHg (lit.)
mp   13-14 °C (lit.)
density   0.89 g/mL at 25 °C (lit.)
Featured Industry   Cleaning Products
Cosmetics
Food and Beverages
Personal Care
format   neat
storage temp.   −20°C
SMILES string   CCCCCCCC\C=C/CCCCCCCC(O)=O
InChI   1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9-
InChI key   ZQPPMHVWECSIRJ-KTKRTIGZSA-N

Description

General description

Oleic acid is found to be an important component of olive oil, which can help in the regulation of many biological processes. It acts as a penetration enhancer by increasing lipid fluidity thereby increasing the skin permeability.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Activates protein kinase C in hepatocytes.

Uncouples oxidative phosphorylation. Inhibits 2,4-dinitrophenol−stimulated ATPase. Action reversed by adding serum albumin.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
RG2275000
Flash Point(F) 
>235.4 °F
Flash Point(C) 
>113 °C
Protocols & Articles

Articles

HPLC Analysis of Fatty Acids on Ascentis® RP-Amide

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Fatty Acids on Ascentis® RP-Amide
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Free Fatty Acids on SUPELCOSIL™ LC-8

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Free Fatty Acids on SUPELCOSIL™ LC-8
Keywords: Chromatography, High performance liquid chromatography

Related Content

Analytical Chemistry

By partnering with the brightest minds in chemistry, we bring accuracy, precision and compliance to international standards, right to your lab. Browse our portfolio for organic and inorganic chemical...
Keywords: Analytical Chemistry

Peer-Reviewed Papers
15

References

Related Products

related product

Product #

Description

Add to Cart

06693 Timestrip Plus -20 °C

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?