Cas no 4253-64-9 (Octadecanoic acid,1-carboxyethyl ester)

Octadecanoic acid,1-carboxyethyl ester structure
4253-64-9 structure
Product Name:Octadecanoic acid,1-carboxyethyl ester
CAS No:4253-64-9
MF:C21H40O4
MW:356.539907455444
CID:330268
Update Time:2024-02-29

Octadecanoic acid,1-carboxyethyl ester Chemical and Physical Properties

Names and Identifiers

    • Octadecanoic acid,1-carboxyethyl ester
    • 1-carboxyethyl stearate
    • 2-(octadecanoyloxy)propanoic acid
    • 3-(octadecanoyloxy)propanoic acid
    • 2-(Octadecanoyloxy)propionic acid
    • 2-(Stearoyloxy)propionic acid
    • 2-[(Octadecanoyl)oxy]propionic acid
    • Octadecanoic acid 1-carboxyethyl ester
    • Einecs 224-222-4
    • Inchi: 1S/C21H40O4/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-20(22)25-19(2)21(23)24/h19H,3-18H2,1-2H3,(H,23,24)
    • InChI Key: QMGGUIASDZZMHS-UHFFFAOYSA-N
    • SMILES: C(OC(C(O)=O)C)(=O)CCCCCCCCCCCCCCCCC

Computed Properties

  • Exact Mass: 356.2928
  • Monoisotopic Mass: 356.293
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 25
  • Rotatable Bond Count: 19
  • Complexity: 328
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0

Experimental Properties

  • Density: 0.955
  • Melting Point: 60-62 °C
  • Boiling Point: 470.3°Cat760mmHg
  • Flash Point: 149.9°C
  • Refractive Index: 1.461
  • PSA: 63.6
  • pka: 2.71±0.10(Predicted)
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