Record Information
Version1.0
Creation date2015-10-09 22:28:55 UTC
Update date2017-01-19 02:36:15 UTC
FoodComEx IDPC000160
FoodDB RecordFDB012858
Chemical Information
NameOleic acid
DescriptionMajor constituent of plant oils e.g. olive oil (ca. 80%), almond oil (ca. 80%) and many others, mainly as glyceride. Constituent of tall oiland is also present in apple, melon, raspberry oil, tomato, banana, roasted peanuts, black tea, rice bran, cardamon, plum brandy, peated malt, dairy products and various animal fats. Component of citrus fruit coatings. Emulsifying agent in foods Oleic acid is a monounsaturated omega-9 fatty acid found in various animal and vegetable fats. The trans isomer of oleic acid is called elaidic acid.
CAS Number112-80-1
Structure
Thumb
Synonyms
SynonymSource
(9Z)-9-Octadecenoatebiospider
(9Z)-9-Octadecenoic acidbiospider
(9Z)-Octadecenoatebiospider
(9Z)-Octadecenoic acidbiospider
(Z)-9-Octadecanoatebiospider
(Z)-9-Octadecanoic acidbiospider
(Z)-Octadec-9-enoatebiospider
(Z)-Octadec-9-enoic acidbiospider
18:1 N-9ChEBI
18:1Delta9cisChEBI
18:1δ9cisGenerator
9-(Z)-octadecenoatebiospider
9-(Z)-octadecenoic acidbiospider
9-Octadecenoic acid (Z)-biospider
9-Octadecenoic acid, (Z)-biospider
9-Octadecenoic acid, cis-biospider
9,10-OctadecenoateHMDB
9,10-Octadecenoic acidHMDB
C18:1 N-9ChEBI
Century cd fatty acidHMDB
cis-9-Octadecenoatebiospider
cis-9-Octadecenoic acidbiospider
cis-delta(9)-OctadecenoateGenerator
cis-Delta(9)-Octadecenoic acidChEBI
cis-Octadec-9-enoatebiospider
cis-Octadec-9-enoic acidbiospider
Cis-oleatebiospider
Cis-oleic acidbiospider
cis-δ(9)-octadecenoateGenerator
cis-δ(9)-octadecenoic acidGenerator
DistolineHMDB
Emersol 210HMDB
Emersol 211HMDB
Emersol 213HMDB
Emersol 220 white oleateHMDB
Emersol 220 white oleic acidHMDB
Emersol 221 low titer white oleateHMDB
Emersol 221 low titer white oleic acidHMDB
Emersol 233llHMDB
Emersol 6321HMDB
Emersol 6333 NFHMDB
Emersol 7021HMDB
FEMA 2815db_source
Glycon roHMDB
Glycon WOHMDB
Groco 2HMDB
Groco 4HMDB
Groco 5LHMDB
Groco 6HMDB
Industrene 104HMDB
Industrene 105HMDB
Industrene 205HMDB
Industrene 206HMDB
L'acide oleiqueHMDB
MetauponHMDB
MYX 6121db_source
Octadec-9-enoateGenerator
Octadec-9-enoic acidChEBI
OelsaeureChEBI
OelsauereHMDB
OleateChEBI
Oleic acid extra pureHMDB
OleinateHMDB
Oleinic acidHMDB
PamolynHMDB
Pamolyn 100db_source
Pamolyn 100 fgHMDB
Pamolyn 100 fgkHMDB
Pamolyn 125HMDB
Priolene 6900HMDB
Rapinic aciddb_source
Red oilHMDB
Tego-oleic 130HMDB
Vopcolene 27HMDB
Wecoline OOHMDB
Z-9-OctadecenoateHMDB
Z-9-Octadecenoic acidHMDB
Chemical FormulaC18H34O2
IUPAC name(9Z)-octadec-9-enoic acid
InChI IdentifierInChI=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 KeyZQPPMHVWECSIRJ-MDZDMXLPSA-N
Isomeric SMILESCCCCCCCC\C=C\CCCCCCCC(O)=O
Average Molecular Weight282.4614
Monoisotopic Molecular Weight282.255880332
Chemical Taxonomy
Description Belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentLong-chain fatty acids
Alternative Parents
Substituents
  • Long-chain fatty acid
  • Unsaturated fatty acid
  • Straight chain fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Physico-Chemical Properties - Experimental
PropertyValueReference
Experimental logPNot Available
Experimental Water SolubilityNot Available
Melting PointMp 16° (stable form)DFC
Foods of Origin
FoodContent Range AverageReference
FoodReference
Production Data
Production Methodcommercial
Production Method ReferenceNot Available
Production Method Reference FileNot Available
Quantity AvailableProduction upon request, up to 200 mg
Delivery TimeNot Available
Storage Formliquid
Storage Conditions-80°C
StabilityNot Available
PurityNot Available
Spectra
Spectral Data Upon RequestNot Available
Provider Information
Contact NameContact InstitutionContact Email
Rosa Vazquez Fresnovazquezf@ualberta.ca
Commercial Vendors
AKSci S158
Cayman Chemical 90260
MetaSci HMDB0000207
Sigma-Aldrich HMDB0000207
Toronto Research Chemicals O524201