Cas no 13126-38-0 (12-Octadecenoic acid,(12E)-)

12-Octadecenoic acid,(12E)- structure
12-Octadecenoic acid,(12E)- structure
Product Name:12-Octadecenoic acid,(12E)-
CAS No:13126-38-0
MF:C18H34O2
MW:282.461366176605
CID:119313
PubChem ID:5282762
Update Time:2025-04-18

12-Octadecenoic acid,(12E)- Chemical and Physical Properties

Names and Identifiers

    • 12-Octadecenoic acid,(12E)-
    • (12E)-12-Octadecenoic acid
    • TRANS-12-OCTADECENOIC ACID (C18:1,*(TRANS-12))
    • 12(Z)-octadecenoic acid
    • 12c-Octadecensaeure
    • 12E-octadecenoic acid
    • 12-oleic acid
    • 12Z-octadecenoic acid
    • AC1NR0QW
    • AG-G-92310
    • cis-12-Octadecenoic acid
    • octadecenic acid
    • petroselenic acid
    • trans-12-elaidic acid
    • trans-12-octadecenoic acid
    • 12-Octadecenoic acid, (12E)-
    • (E)-octadec-12-enoicacid
    • 13126-38-0
    • LMFA01030079
    • SCHEMBL2318558
    • octadec-12-enoic acid
    • 7378-88-3
    • SCHEMBL1427787
    • (E)-octadec-12-enoic acid
    • 12-Octadecenoic acid
    • CHEBI:196197
    • DTXSID701009343
    • Inchi: 1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h6-7H,2-5,8-17H2,1H3,(H,19,20)/b7-6+
    • InChI Key: OXEDXHIBHVMDST-VOTSOKGWSA-N
    • SMILES: OC(CCCCCCCCCC/C=C/CCCCC)=O

Computed Properties

  • Exact Mass: 282.25602
  • Monoisotopic Mass: 282.255880323g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 15
  • Complexity: 234
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 6.5
  • Topological Polar Surface Area: 37.3?2

Experimental Properties

  • Density: 0.899
  • Boiling Point: 398.2°C at 760 mmHg
  • Flash Point: 295°C
  • Refractive Index: 1.466
  • PSA: 37.3
  • LogP: 6.10850

12-Octadecenoic acid,(12E)- Security Information

  • Hazard Category Code: 36/37/38
  • Safety Instruction: 26-36
  • Hazardous Material Identification: Xi
  • Risk Phrases:36/37/38
  • Storage Condition:?20°C

12-Octadecenoic acid,(12E)- Related Literature

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