Return to Results Oleic acid
CAS Registry Number®
112-80-1
CAS Name
Oleic acidMolecular Formula
C18H34O2Molecular Mass
282.46Cite this Page
Oleic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=112-80-1 (retrieved ) (CAS RN: 112-80-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
286 °C @ Press: 100 TorrMelting Point (1)
16.3 °CDensity (1)
0.895 g/cm³ @ Temp: 25 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
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-
InChIKey
InChIKey=ZQPPMHVWECSIRJ-KTKRTIGZSA-N
SMILES
C(C/C=C\CCCCCCCC)CCCCCC(O)=O
Canonical SMILES
O=C(O)CCCCCCCC=CCCCCCCCC
Other Names for this Substance
- 9-Octadecenoic acid (9Z)-
- Oleic acid
- 9-Octadecenoic acid (Z)-
- (9Z)-9-Octadecenoic acid
- cis-Δ9-Octadecenoic acid
Deleted or Replaced CAS Registry Numbers
8046-01-3, 17156-84-2, 56833-51-3, 949900-16-7, 1190712-11-8, 1190965-71-9, 1380514-02-2, 2252262-80-7
