Cas no 27234-05-5 (Octadecenoic acid,methyl ester)

Octadecenoic acid,methyl ester structure
27234-05-5 structure
Product Name:Octadecenoic acid,methyl ester
CAS No:27234-05-5
MF:C19H36O2
MW:296.487946510315
CID:274536
PubChem ID:5370350
Update Time:2025-04-19

Octadecenoic acid,methyl ester Chemical and Physical Properties

Names and Identifiers

    • Octadecenoic acid,methyl ester
    • METHYL STEARATE
    • Methyl octadecenoate
    • 27234-05-5
    • 2-Octadecenoic acid, methyl ester, (E)-
    • 2-Octadecenoic acid, methyl ester
    • 14663-11-7
    • 14435-34-8
    • Methyl (2E)-2-octadecenoate #
    • 2(E)-OCTADECENOIC ACID METHYL ESTER
    • Octadecenoic acid, methyl ester
    • methyl (E)-octadec-2-enoate
    • SCHEMBL864033
    • methyl trans-2-octadecenoate
    • 2-Octadecenoic acid methyl ester
    • Methyloctadecenat
    • DTXSID201020843
    • Inchi: 1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h17-18H,3-16H2,1-2H3
    • InChI Key: CYUVJOWXJUNPHY-UHFFFAOYSA-N
    • SMILES: O(C)C(C=CCCCCCCCCCCCCCCC)=O

Computed Properties

  • Exact Mass: 296.27153
  • Monoisotopic Mass: 296.27153
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 21
  • Rotatable Bond Count: 16
  • Complexity: 246
  • 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
  • Topological Polar Surface Area: 26.3
  • XLogP3: 8.4

Experimental Properties

  • Density: 0.873
  • Melting Point: 37-41?°C(lit.)
  • Boiling Point: 181-182?°C4?mm Hg(lit.)
  • Flash Point: >230?°F

Octadecenoic acid,methyl ester Security Information

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