Glycerol 1-monooleate

CAS Registry Number®

111-03-5

CAS Name

Glycerol 1-monooleate

Molecular Formula

C21H40O4

Molecular Mass

356.54

Cite this Page

Glycerol 1-monooleate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=111-03-5 (retrieved 2025-07-18) (CAS RN: 111-03-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    238-240 °C @ Press: 3-4 Torr

  • Melting Point (2)

    35 °C

  • Density (3)

    0.9407 g/cm³ @ Temp: 35 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1/C21H40O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-21(24)25-19-20(23)18-22/h9-10,20,22-23H,2-8,11-19H2,1H3/b10-9-

InChIKey

InChIKey=RZRNAYUHWVFMIP-KTKRTIGZNA-N

SMILES

C(CC(OCC(CO)O)=O)CCCCC/C=C\CCCCCCCC

Canonical SMILES

O=C(OCC(O)CO)CCCCCCCC=CCCCCCCCC

Other Names for this Substance

  • 9-Octadecenoic acid (9Z)-, 2,3-dihydroxypropyl ester
  • Olein, 1-mono-
  • 9-Octadecenoic acid (Z)-, 2,3-dihydroxypropyl ester
  • Glycerol 1-monooleate
  • α-Monoolein

View All

Deleted or Replaced CAS Registry Numbers

925-14-4, 30836-40-9, 33978-07-3

CAS INSIGHTSTM
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