Cas no 470662-52-3 (9,11,13,15-Octadecatetraenoic acid, (9Z,11E,13E,15E)-)

9,11,13,15-Octadecatetraenoic acid, (9Z,11E,13E,15E)- structure
470662-52-3 structure
Product Name:9,11,13,15-Octadecatetraenoic acid, (9Z,11E,13E,15E)-
CAS No:470662-52-3
MF:C18H28O2
MW:276.413725852966
CID:2694568
Update Time:2025-03-26

9,11,13,15-Octadecatetraenoic acid, (9Z,11E,13E,15E)- Chemical and Physical Properties

Names and Identifiers

    • 9,11,13,15-Octadecatetraenoic acid, (9Z,11E,13E,15E)-
    • Inchi: 1S/C18H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-10H,2,11-17H2,1H3,(H,19,20)/b4-3+,6-5+,8-7+,10-9-
    • InChI Key: IJTNSXPMYKJZPR-DMIMTURISA-N
    • SMILES: C(O)(=O)CCCCCCC/C=C\C=C\C=C\C=C\CC

Computed Properties

  • Exact Mass: 276.209
  • Monoisotopic Mass: 276.209
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 12
  • Complexity: 335
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 4
  • XLogP3: 5.9
  • Topological Polar Surface Area: 37.3A^2

Experimental Properties

  • Density: 0.937
  • Boiling Point: 400.2°Cat760mmHg
  • Flash Point: 297°C
  • Refractive Index: 1.503
  • PSA: 37.30000
  • LogP: 5.43650
  • pka: 4.78±0.10(Predicted)
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