7-Hydroxyoctadecanoic acid

CAS Registry Number®

3158-48-3
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CAS Name

7-Hydroxyoctadecanoic acid

Molecular Formula

C18H36O3

Molecular Mass

300.48

Cite this Page

7-Hydroxyoctadecanoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3158-48-3 (retrieved 2024-09-19) (CAS RN: 3158-48-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    82 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H36O3/c1-2-3-4-5-6-7-8-9-11-14-17(19)15-12-10-13-16-18(20)21/h17,19H,2-16H2,1H3,(H,20,21)

InChIKey

InChIKey=AROVHWXXFTUQIL-UHFFFAOYSA-N

SMILES

C(C(CCCCCCCCCCC)O)CCCCC(O)=O

Canonical SMILES

O=C(O)CCCCCC(O)CCCCCCCCCCC

Other Names for this Substance

  • Octadecanoic acid, 7-hydroxy-
  • Stearic acid, ζ-hydroxy-
  • 7-Hydroxyoctadecanoic acid
  • 7-Hydroxystearic acid
  • 7-DL-Hydroxystearic acid

Deleted or Replaced CAS Registry Numbers

36377-32-9