(9Z,12R)-12-Hydroxyoctadec-9-enoic acid

(9Z,12R)-12-Hydroxyoctadec-9-enoic acid structural formula

CAS Number141-22-0
Molecular FormulaC18H34O3
Molecular Weight298.468
InChI KeyWBHHMMIMDMUBKC-QJWNTBNXSA-N
LogP5.96
Synonyms
  • (9Z,12R)-12-Hydroxyoctadec-9-enoic acid
  • 9-Octadecenoic acid, 12-hydroxy-, (9Z,12R)-
  • 141-22-0
  • Ricinoleic acid
  • 12-D-Hydroxy-9-cis-octadecenoic acid
  • 9-Octadecenoic acid, 12-hydroxy-, (9Z,12R)-
  • (R)-12-Hydroxyoleic acid
  • [R-(Z)]-12-Hydroxy-9-octadecenoic acid
  • 12-Hydroxy-cis-9-octadecenoic acid
  • 12-Hydroxyoctadeca-9-enoic acid
  • 9-Octadecenoic acid, 12-hydroxy-, [R-(Z)]-
  • Acide ricinoleique
  • acido ricinoleico
  • Edenor Ri 90
  • Nouracid CS 80
  • NSC 281242
  • OCTADEC-9-ENOIC ACID, 12-HYDROXY-, [R-(Z)]
  • Ricinic acid
  • Ricinolic acid
  • RICINOLSAEURE
  • Ricinolsaure
  • Castor oil acid
  • EINECS 205-470-2
  • (R-(Z))-12-Hydroxy-9-octadecenoic acid
  • D-12-Hydroxyoleic acid
  • 9-Octadecenoic acid, 12-hydroxy-, (cis)-
  • 9-Octadecenoic acid, 12-hydroxy-, (R-(Z))-
  • 9-Octadecenoic acid, 12-hydroxy-, (Z)-
  • Oleic acid, 12-hydroxy-
  • (9Z,12R)-12-Hydroxy-9-octadecensaeure
  • Kyselina 12-hydroxy-9-oktadecenova
  • Kyselina ricinolova
  • l'Acide ricinoleique
  • UNII-I2D0F69854
  • (Z,R)-12-hydroxyoctadec-9-enoic acid
  • (cis,R)-12-hydroxyoctadec-9-enoic acid
  • 12-OH 9c-18:1
  • 12-hydroxyoleic acid
  • 17026-54-9
  • 25607-48-1
  • 45260-83-1
  • 8040-35-5

Applications:

Separation of (9Z,12R)-12-Hydroxyoctadec-9-enoic acid on Newcrom R1 HPLC column

February 16, 2018
Separation of (9Z,12R)-12-Hydroxyoctadec-9-enoic acid on Newcrom C18 HPLC column

(9Z,12R)-12-Hydroxyoctadec-9-enoic acid can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
(9Z,12R)-12-Hydroxyoctadec-9-enoic acid
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.